2.8.3 Second order Taylor and ordinary point series

Table 2.1261: Second order Taylor and ordinary point series [888]

#

ODE

solved

Maple

Mma

Sympy

time(sec)

410

\begin{align*} y^{\prime \prime }&=y \\ \end{align*}

Series expansion around \(x=0\).

0.217

411

\begin{align*} y^{\prime \prime }&=4 y \\ \end{align*}

Series expansion around \(x=0\).

0.230

412

\begin{align*} y^{\prime \prime }+9 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.253

413

\begin{align*} y^{\prime \prime }+y&=x \\ \end{align*}

Series expansion around \(x=0\).

0.267

418

\begin{align*} 4 y+y^{\prime \prime }&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 3 \\ \end{align*}

Series expansion around \(x=0\).

0.250

419

\begin{align*} y^{\prime \prime }-4 y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.243

420

\begin{align*} y-2 y^{\prime }+y^{\prime \prime }&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.287

421

\begin{align*} y^{\prime \prime }+y^{\prime }-2 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

0.288

423

\begin{align*} y^{\prime \prime }&=y^{\prime }+y \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.326

426

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+4 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.323

427

\begin{align*} \left (x^{2}+2\right ) y^{\prime \prime }+4 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.329

428

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.276

429

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+6 y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.353

430

\begin{align*} \left (x^{2}-3\right ) y^{\prime \prime }+2 y^{\prime } x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.276

431

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }-6 y^{\prime } x +12 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.260

432

\begin{align*} \left (x^{2}+3\right ) y^{\prime \prime }-7 y^{\prime } x +16 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.328

433

\begin{align*} \left (-x^{2}+2\right ) y^{\prime \prime }-y^{\prime } x +16 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.332

434

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+8 y^{\prime } x +12 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.349

435

\begin{align*} 3 y^{\prime \prime }+y^{\prime } x -4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.280

436

\begin{align*} 5 y^{\prime \prime }-2 y^{\prime } x +10 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.296

437

\begin{align*} y^{\prime \prime }-x^{2} y^{\prime }-3 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.280

438

\begin{align*} y^{\prime \prime }+x^{2} y^{\prime }+2 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.290

439

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.211

440

\begin{align*} y^{\prime \prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.214

441

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x -2 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.284

442

\begin{align*} y^{\prime \prime }+y^{\prime } x -2 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.251

443

\begin{align*} y^{\prime \prime }+\left (x -1\right ) y^{\prime }+y&=0 \\ y \left (1\right ) &= 2 \\ y^{\prime }\left (1\right ) &= 0 \\ \end{align*}

Series expansion around \(x=1\).

0.316

444

\begin{align*} \left (-x^{2}+2 x \right ) y^{\prime \prime }-6 \left (x -1\right ) y^{\prime }-4 y&=0 \\ y \left (1\right ) &= 0 \\ y^{\prime }\left (1\right ) &= 1 \\ \end{align*}

Series expansion around \(x=1\).

0.382

445

\begin{align*} \left (x^{2}-6 x +10\right ) y^{\prime \prime }-4 \left (x -3\right ) y^{\prime }+6 y&=0 \\ y \left (3\right ) &= 2 \\ y^{\prime }\left (3\right ) &= 0 \\ \end{align*}

Series expansion around \(x=3\).

0.309

446

\begin{align*} \left (4 x^{2}+16 x +17\right ) y^{\prime \prime }&=8 y \\ y \left (-2\right ) &= 1 \\ y^{\prime }\left (-2\right ) &= 0 \\ \end{align*}

Series expansion around \(x=-2\).

0.345

447

\begin{align*} \left (x^{2}+6 x \right ) y^{\prime \prime }+\left (3 x +9\right ) y^{\prime }-3 y&=0 \\ y \left (-3\right ) &= 0 \\ y^{\prime }\left (-3\right ) &= 2 \\ \end{align*}

Series expansion around \(x=-3\).

0.346

448

\begin{align*} y^{\prime \prime }+\left (x +1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.306

449

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+2 y^{\prime } x +2 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.413

450

\begin{align*} y^{\prime \prime }+x^{2} y^{\prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.305

451

\begin{align*} \left (x^{3}+1\right ) y^{\prime \prime }+x^{4} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.299

452

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (2 x^{2}+1\right ) y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.309

453

\begin{align*} y^{\prime \prime }+{\mathrm e}^{-x} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.444

454

\begin{align*} \cos \left (x \right ) y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.536

455

\begin{align*} y^{\prime \prime } x +\sin \left (x \right ) y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.264

456

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +2 \alpha y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.339

457

\begin{align*} y^{\prime \prime } x +\left (-x^{3}+x \right ) y^{\prime }+\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.655

458

\begin{align*} y^{\prime \prime } x +x^{2} y^{\prime }+\left ({\mathrm e}^{x}-1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.641

465

\begin{align*} \left (1-x \right ) y^{\prime \prime }+y^{\prime } x +x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.356

466

\begin{align*} \left (1-x \right )^{2} y^{\prime \prime }+\left (2 x -2\right ) y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.392

467

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +12 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.319

468

\begin{align*} \left (x -2\right )^{3} y^{\prime \prime }+3 \left (x -2\right )^{2} y^{\prime }+x^{3} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.449

469

\begin{align*} \left (x^{2}-4\right ) y^{\prime \prime }+\left (x -2\right ) y^{\prime }+\left (2+x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.428

470

\begin{align*} \left (x^{2}-9\right )^{2} y^{\prime \prime }+\left (x^{2}+9\right ) y^{\prime }+\left (x^{2}+4\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.527

471

\begin{align*} \left (x -2\right )^{2} y^{\prime \prime }-\left (x^{2}-4\right ) y^{\prime }+\left (2+x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.404

1052

\begin{align*} y^{\prime \prime }&=y \\ \end{align*}

Series expansion around \(x=0\).

0.255

1053

\begin{align*} y^{\prime \prime }&=4 y \\ \end{align*}

Series expansion around \(x=0\).

0.264

1054

\begin{align*} y^{\prime \prime }+9 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.279

1055

\begin{align*} y^{\prime \prime }+y&=x \\ \end{align*}

Series expansion around \(x=0\).

0.299

1060

\begin{align*} 4 y+y^{\prime \prime }&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 3 \\ \end{align*}

Series expansion around \(x=0\).

0.311

1061

\begin{align*} y^{\prime \prime }-4 y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.293

1062

\begin{align*} y-2 y^{\prime }+y^{\prime \prime }&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.349

1063

\begin{align*} y^{\prime \prime }+y^{\prime }-2 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

0.349

1066

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+4 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.349

1067

\begin{align*} \left (x^{2}+2\right ) y^{\prime \prime }+4 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.362

1068

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.286

1069

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+6 y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.356

1070

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.290

1071

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }-6 y^{\prime } x +12 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.280

1072

\begin{align*} \left (x^{2}+3\right ) y^{\prime \prime }-7 y^{\prime } x +16 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.335

1073

\begin{align*} \left (-x^{2}+2\right ) y^{\prime \prime }-y^{\prime } x +16 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.339

1074

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+8 y^{\prime } x +12 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.332

1075

\begin{align*} 3 y^{\prime \prime }+y^{\prime } x -4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.280

1076

\begin{align*} 5 y^{\prime \prime }-2 y^{\prime } x +10 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.293

1077

\begin{align*} y^{\prime \prime }-x^{2} y^{\prime }-3 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.311

1078

\begin{align*} y^{\prime \prime }+x^{2} y^{\prime }+2 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.297

1079

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.224

1080

\begin{align*} y^{\prime \prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.226

1081

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x -2 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.309

1082

\begin{align*} y^{\prime \prime }+y^{\prime } x -2 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.273

1083

\begin{align*} y^{\prime \prime }+\left (x -1\right ) y^{\prime }+y&=0 \\ y \left (1\right ) &= 2 \\ y^{\prime }\left (1\right ) &= 0 \\ \end{align*}

Series expansion around \(x=1\).

0.339

1084

\begin{align*} \left (-x^{2}+2 x \right ) y^{\prime \prime }-6 \left (x -1\right ) y^{\prime }-4 y&=0 \\ y \left (1\right ) &= 0 \\ y^{\prime }\left (1\right ) &= 1 \\ \end{align*}

Series expansion around \(x=1\).

0.411

1085

\begin{align*} \left (x^{2}-6 x +10\right ) y^{\prime \prime }-4 \left (x -3\right ) y^{\prime }+6 y&=0 \\ y \left (3\right ) &= 2 \\ y^{\prime }\left (3\right ) &= 0 \\ \end{align*}

Series expansion around \(x=3\).

0.326

1086

\begin{align*} \left (4 x^{2}+16 x +17\right ) y^{\prime \prime }&=8 y \\ y \left (-2\right ) &= 1 \\ y^{\prime }\left (-2\right ) &= 0 \\ \end{align*}

Series expansion around \(x=-2\).

0.358

1087

\begin{align*} \left (x^{2}+6 x \right ) y^{\prime \prime }+\left (3 x +9\right ) y^{\prime }-3 y&=0 \\ y \left (-3\right ) &= 1 \\ y^{\prime }\left (-3\right ) &= 0 \\ \end{align*}

Series expansion around \(x=-3\).

0.377

1088

\begin{align*} y^{\prime \prime }+\left (x +1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.294

1089

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+2 y^{\prime } x +2 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.397

1090

\begin{align*} y^{\prime \prime }+x^{2} y^{\prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.320

1091

\begin{align*} \left (x^{3}+1\right ) y^{\prime \prime }+x^{4} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.315

1092

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (2 x^{2}+1\right ) y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.331

1093

\begin{align*} y^{\prime \prime }+{\mathrm e}^{-x} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.432

1094

\begin{align*} \cos \left (x \right ) y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.513

1095

\begin{align*} y^{\prime \prime } x +\sin \left (x \right ) y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.280

1096

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +2 \alpha y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.333

1097

\begin{align*} y^{\prime \prime }&=y x \\ \end{align*}

Series expansion around \(x=0\).

0.226

1361

\begin{align*} y^{\prime \prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.302

1362

\begin{align*} y^{\prime \prime }-y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.372

1363

\begin{align*} y^{\prime \prime }+k^{2} x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.343

1364

\begin{align*} \left (1-x \right ) y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.452

1365

\begin{align*} \left (x^{2}+2\right ) y^{\prime \prime }-y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.444

1366

\begin{align*} y^{\prime \prime }+y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.391

1367

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }-4 y^{\prime } x +6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.361

1368

\begin{align*} \left (-x^{2}+4\right ) y^{\prime \prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.384

1369

\begin{align*} \left (-x^{2}+3\right ) y^{\prime \prime }-3 y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.460

1370

\begin{align*} \left (1-x \right ) y^{\prime \prime }+y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.365

1371

\begin{align*} 2 y^{\prime \prime }+y^{\prime } x +3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.382

1372

\begin{align*} y^{\prime \prime }-y^{\prime } x -y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.350

1373

\begin{align*} \left (x^{2}+2\right ) y^{\prime \prime }-y^{\prime } x +4 y&=0 \\ y \left (0\right ) &= -1 \\ y^{\prime }\left (0\right ) &= 3 \\ \end{align*}

Series expansion around \(x=0\).

0.393

1374

\begin{align*} y^{\prime \prime }+y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 4 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.345

1375

\begin{align*} \left (1-x \right ) y^{\prime \prime }+y^{\prime } x -y&=0 \\ y \left (0\right ) &= -3 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(x=0\).

0.382

1376

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +\lambda y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.499

1377

\begin{align*} y^{\prime \prime }-y^{\prime } x -y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.349

1378

\begin{align*} \left (x^{2}+2\right ) y^{\prime \prime }-y^{\prime } x +4 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.386

1379

\begin{align*} y^{\prime \prime }+y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.348

1380

\begin{align*} \left (-x^{2}+4\right ) y^{\prime \prime }+y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.464

1381

\begin{align*} y^{\prime \prime }+x^{2} y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.302

1382

\begin{align*} \left (1-x \right ) y^{\prime \prime }+y^{\prime } x -2 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.420

1383

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.364

1384

\begin{align*} y^{\prime \prime }+\sin \left (x \right ) y^{\prime }+\cos \left (x \right ) y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.646

1385

\begin{align*} x^{2} y^{\prime \prime }+\left (x +1\right ) y^{\prime }+3 y \ln \left (x \right )&=0 \\ y \left (1\right ) &= 2 \\ y^{\prime }\left (1\right ) &= 0 \\ \end{align*}

Series expansion around \(x=1\).

0.799

1386

\begin{align*} y^{\prime \prime }+x^{2} y^{\prime }+\sin \left (x \right ) y&=0 \\ y \left (0\right ) &= a_{0} \\ y^{\prime }\left (0\right ) &= a_{1} \\ \end{align*}

Series expansion around \(x=0\).

0.864

1387

\begin{align*} y^{\prime \prime }+4 y^{\prime }+6 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.485

1388

\begin{align*} y^{\prime \prime }+4 y^{\prime }+6 y x&=0 \\ \end{align*}

Series expansion around \(x=4\).

0.592

1389

\begin{align*} \left (x^{2}-2 x -3\right ) y^{\prime \prime }+y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.551

1390

\begin{align*} \left (x^{2}-2 x -3\right ) y^{\prime \prime }+y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=4\).

0.647

1391

\begin{align*} \left (x^{2}-2 x -3\right ) y^{\prime \prime }+y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=-4\).

0.687

1392

\begin{align*} \left (x^{3}+1\right ) y^{\prime \prime }+4 y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.532

1393

\begin{align*} \left (x^{3}+1\right ) y^{\prime \prime }+4 y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.701

1394

\begin{align*} y^{\prime \prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.490

1395

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-y^{\prime } x +\alpha ^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.553

1399

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +\alpha \left (\alpha +1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.609

1839

\begin{align*} \left (2+x \right ) y^{\prime \prime }+y^{\prime } x +3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.596

1840

\begin{align*} \left (3 x^{2}+1\right ) y^{\prime \prime }+3 x^{2} y^{\prime }-2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.593

1841

\begin{align*} \left (2 x^{2}+1\right ) y^{\prime \prime }+\left (2-3 x \right ) y^{\prime }+4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.658

1842

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+\left (-x +2\right ) y^{\prime }+3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.664

1843

\begin{align*} \left (3 x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.505

1844

\begin{align*} y^{\prime \prime } x +\left (2 x +4\right ) y^{\prime }+\left (2+x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=-1\).

0.720

1845

\begin{align*} x^{2} y^{\prime \prime }+2 y^{\prime } x -3 y x&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.709

1846

\begin{align*} \left (-x +2\right ) y^{\prime \prime }+2 y&=0 \\ y \left (0\right ) &= a_{0} \\ y^{\prime }\left (0\right ) &= a_{1} \\ \end{align*}

Series expansion around \(x=0\).

0.538

1847

\begin{align*} \left (x +1\right ) y^{\prime \prime }+2 \left (x -1\right )^{2} y^{\prime }+3 y&=0 \\ y \left (1\right ) &= a_{0} \\ y^{\prime }\left (1\right ) &= a_{1} \\ \end{align*}

Series expansion around \(x=1\).

0.648

1854

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+6 y^{\prime } x +6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.576

1855

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x -2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.445

1856

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }-8 y^{\prime } x +20 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.526

1857

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-8 y^{\prime } x -12 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.514

1858

\begin{align*} \left (2 x^{2}+1\right ) y^{\prime \prime }+7 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.510

1859

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x +\frac {y}{4}&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.545

1860

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-5 y^{\prime } x -4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.520

1861

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }-10 y^{\prime } x +28 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.531

1862

\begin{align*} y^{\prime \prime }+y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.407

1863

\begin{align*} y^{\prime \prime }+2 y^{\prime } x +3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.481

1864

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+y^{\prime } x +y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.479

1865

\begin{align*} \left (2 x^{2}+1\right ) y^{\prime \prime }-9 y^{\prime } x -6 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.542

1866

\begin{align*} \left (8 x^{2}+1\right ) y^{\prime \prime }+2 y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.466

1867

\begin{align*} y^{\prime \prime }-y&=0 \\ \end{align*}

Series expansion around \(x=3\).

0.424

1868

\begin{align*} y^{\prime \prime }-\left (x -3\right ) y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=3\).

0.474

1869

\begin{align*} \left (2 x^{2}-4 x +1\right ) y^{\prime \prime }+10 \left (x -1\right ) y^{\prime }+6 y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.635

1870

\begin{align*} \left (2 x^{2}-8 x +11\right ) y^{\prime \prime }-16 \left (x -2\right ) y^{\prime }+36 y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.562

1871

\begin{align*} \left (3 x^{2}+6 x +5\right ) y^{\prime \prime }+9 \left (x +1\right ) y^{\prime }+3 y&=0 \\ \end{align*}

Series expansion around \(x=-1\).

0.614

1872

\begin{align*} \left (x^{2}-4\right ) y^{\prime \prime }-y^{\prime } x -3 y&=0 \\ y \left (0\right ) &= -1 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(x=0\).

0.465

1873

\begin{align*} y^{\prime \prime }+\left (x -3\right ) y^{\prime }+3 y&=0 \\ y \left (3\right ) &= -2 \\ y^{\prime }\left (3\right ) &= 3 \\ \end{align*}

Series expansion around \(x=3\).

0.504

1874

\begin{align*} \left (3 x^{2}-6 x +5\right ) y^{\prime \prime }+\left (x -1\right ) y^{\prime }+12 y&=0 \\ y \left (1\right ) &= -1 \\ y^{\prime }\left (1\right ) &= 1 \\ \end{align*}

Series expansion around \(x=1\).

0.581

1875

\begin{align*} \left (4 x^{2}-24 x +37\right ) y^{\prime \prime }+y&=0 \\ y \left (3\right ) &= 4 \\ y^{\prime }\left (3\right ) &= -6 \\ \end{align*}

Series expansion around \(x=3\).

0.572

1876

\begin{align*} \left (x^{2}-8 x +14\right ) y^{\prime \prime }-8 \left (x -4\right ) y^{\prime }+20 y&=0 \\ y \left (4\right ) &= 3 \\ y^{\prime }\left (4\right ) &= -4 \\ \end{align*}

Series expansion around \(x=4\).

0.588

1877

\begin{align*} \left (2 x^{2}+4 x +5\right ) y^{\prime \prime }-20 \left (x +1\right ) y^{\prime }+60 y&=0 \\ y \left (-1\right ) &= 3 \\ y^{\prime }\left (-1\right ) &= -3 \\ \end{align*}

Series expansion around \(x=-1\).

0.589

1878

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+4 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.512

1879

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +2 \alpha y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.474

1880

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.343

1881

\begin{align*} \left (-2 x^{3}+1\right ) y^{\prime \prime }-10 x^{2} y^{\prime }-8 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.562

1882

\begin{align*} \left (x^{3}+1\right ) y^{\prime \prime }+7 x^{2} y^{\prime }+9 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.567

1883

\begin{align*} \left (-2 x^{3}+1\right ) y^{\prime \prime }+6 x^{2} y^{\prime }+24 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.532

1884

\begin{align*} \left (-x^{3}+1\right ) y^{\prime \prime }+15 x^{2} y^{\prime }-36 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.569

1885

\begin{align*} \left (2 x^{5}+1\right ) y^{\prime \prime }+14 x^{4} y^{\prime }+10 x^{3} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.551

1886

\begin{align*} y^{\prime \prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.345

1887

\begin{align*} y^{\prime \prime }+x^{6} y^{\prime }+7 y x^{5}&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.461

1888

\begin{align*} \left (x^{8}+1\right ) y^{\prime \prime }-16 x^{7} y^{\prime }+72 x^{6} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.553

1889

\begin{align*} \left (-x^{6}+1\right ) y^{\prime \prime }-12 x^{5} y^{\prime }-30 x^{4} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.519

1890

\begin{align*} y^{\prime \prime }+x^{5} y^{\prime }+6 x^{4} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.496

1891

\begin{align*} \left (1+3 x \right ) y^{\prime \prime }+y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= -3 \\ \end{align*}

Series expansion around \(x=0\).

0.554

1892

\begin{align*} \left (2 x^{2}+x +1\right ) y^{\prime \prime }+\left (2+8 x \right ) y^{\prime }+4 y&=0 \\ y \left (0\right ) &= -1 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(x=0\).

0.569

1893

\begin{align*} \left (-2 x^{2}+1\right ) y^{\prime \prime }+\left (2-6 x \right ) y^{\prime }-2 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.606

1894

\begin{align*} \left (3 x^{2}+x +1\right ) y^{\prime \prime }+\left (2+15 x \right ) y^{\prime }+12 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.593

1895

\begin{align*} \left (2+x \right ) y^{\prime \prime }+\left (x +1\right ) y^{\prime }+3 y&=0 \\ y \left (0\right ) &= 4 \\ y^{\prime }\left (0\right ) &= 3 \\ \end{align*}

Series expansion around \(x=0\).

0.510

1896

\begin{align*} \left (x^{2}+3 x +3\right ) y^{\prime \prime }+\left (6+4 x \right ) y^{\prime }+2 y&=0 \\ y \left (0\right ) &= 7 \\ y^{\prime }\left (0\right ) &= 3 \\ \end{align*}

Series expansion around \(x=0\).

0.599

1897

\begin{align*} \left (x +4\right ) y^{\prime \prime }+\left (2+x \right ) y^{\prime }+2 y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= 5 \\ \end{align*}

Series expansion around \(x=0\).

0.518

1898

\begin{align*} \left (2 x^{2}-3 x +2\right ) y^{\prime \prime }-\left (4-6 x \right ) y^{\prime }+2 y&=0 \\ y \left (1\right ) &= 1 \\ y^{\prime }\left (1\right ) &= -1 \\ \end{align*}

Series expansion around \(x=1\).

0.650

1899

\begin{align*} \left (2 x^{2}+3 x \right ) y^{\prime \prime }+10 \left (x +1\right ) y^{\prime }+8 y&=0 \\ y \left (-1\right ) &= 1 \\ y^{\prime }\left (-1\right ) &= -1 \\ \end{align*}

Series expansion around \(x=-1\).

0.638

1900

\begin{align*} \left (x^{2}-x +1\right ) y^{\prime \prime }-\left (1-4 x \right ) y^{\prime }+2 y&=0 \\ y \left (1\right ) &= 2 \\ y^{\prime }\left (1\right ) &= -1 \\ \end{align*}

Series expansion around \(x=1\).

0.665

1901

\begin{align*} \left (2+x \right ) y^{\prime \prime }+\left (2+x \right ) y^{\prime }+y&=0 \\ y \left (-1\right ) &= -2 \\ y^{\prime }\left (-1\right ) &= 3 \\ \end{align*}

Series expansion around \(x=-1\).

0.575

1902

\begin{align*} x^{2} y^{\prime \prime }-\left (6-7 x \right ) y^{\prime }+8 y&=0 \\ y \left (1\right ) &= 1 \\ y^{\prime }\left (1\right ) &= -2 \\ \end{align*}

Series expansion around \(x=1\).

0.662

1903

\begin{align*} \left (2 x^{2}+x +1\right ) y^{\prime \prime }+\left (1+7 x \right ) y^{\prime }+2 y&=0 \\ y \left (1\right ) &= 1 \\ y^{\prime }\left (1\right ) &= 0 \\ \end{align*}

Series expansion around \(x=1\).

0.651

1904

\begin{align*} \left (x +3\right ) y^{\prime \prime }+\left (2 x +1\right ) y^{\prime }-\left (-x +2\right ) y&=0 \\ y \left (-1\right ) &= 1 \\ y^{\prime }\left (-1\right ) &= 0 \\ \end{align*}

Series expansion around \(x=-1\).

0.635

1905

\begin{align*} y^{\prime \prime }+3 y^{\prime } x +\left (2 x^{2}+4\right ) y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.483

1906

\begin{align*} \left (2+4 x \right ) y^{\prime \prime }-4 y^{\prime }-\left (6+4 x \right ) y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= -7 \\ \end{align*}

Series expansion around \(x=0\).

0.526

1907

\begin{align*} \left (2 x +1\right ) y^{\prime \prime }-\left (1-2 x \right ) y^{\prime }-\left (3-2 x \right ) y&=0 \\ y \left (1\right ) &= 1 \\ y^{\prime }\left (1\right ) &= -2 \\ \end{align*}

Series expansion around \(x=1\).

0.631

1908

\begin{align*} \left (5+2 x \right ) y^{\prime \prime }-y^{\prime }+\left (x +5\right ) y&=0 \\ y \left (-2\right ) &= 2 \\ y^{\prime }\left (-2\right ) &= -1 \\ \end{align*}

Series expansion around \(x=-2\).

0.622

1909

\begin{align*} \left (x +4\right ) y^{\prime \prime }-\left (2 x +4\right ) y^{\prime }+\left (6+x \right ) y&=0 \\ y \left (-3\right ) &= 2 \\ y^{\prime }\left (-3\right ) &= -2 \\ \end{align*}

Series expansion around \(x=-3\).

0.677

1910

\begin{align*} \left (3 x +2\right ) y^{\prime \prime }-y^{\prime } x +2 y x&=0 \\ y \left (0\right ) &= -1 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(x=0\).

0.564

1911

\begin{align*} \left (2 x +3\right ) y^{\prime \prime }+3 y^{\prime }-y x&=0 \\ y \left (-1\right ) &= 2 \\ y^{\prime }\left (-1\right ) &= -3 \\ \end{align*}

Series expansion around \(x=-1\).

0.628

1912

\begin{align*} \left (2 x +3\right ) y^{\prime \prime }-3 y^{\prime }-\left (2+x \right ) y&=0 \\ y \left (-2\right ) &= -2 \\ y^{\prime }\left (-2\right ) &= 3 \\ \end{align*}

Series expansion around \(x=-2\).

0.619

1913

\begin{align*} \left (10-2 x \right ) y^{\prime \prime }+\left (x +1\right ) y&=0 \\ y \left (2\right ) &= 2 \\ y^{\prime }\left (2\right ) &= -4 \\ \end{align*}

Series expansion around \(x=2\).

0.559

1914

\begin{align*} \left (7+x \right ) y^{\prime \prime }+\left (8+2 x \right ) y^{\prime }+\left (x +5\right ) y&=0 \\ y \left (-4\right ) &= 1 \\ y^{\prime }\left (-4\right ) &= 2 \\ \end{align*}

Series expansion around \(x=-4\).

0.630

1915

\begin{align*} \left (6+4 x \right ) y^{\prime \prime }+\left (2 x +1\right ) y&=0 \\ y \left (-1\right ) &= -1 \\ y^{\prime }\left (-1\right ) &= 2 \\ \end{align*}

Series expansion around \(x=-1\).

0.576

1916

\begin{align*} \left (\beta \,x^{2}+x \alpha +1\right ) y^{\prime \prime }+\left (\delta x +\gamma \right ) y^{\prime }+\epsilon y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.418

1917

\begin{align*} \left (2 x^{2}+3 x +1\right ) y^{\prime \prime }+\left (6+8 x \right ) y^{\prime }+4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.726

1918

\begin{align*} \left (6 x^{2}-5 x +1\right ) y^{\prime \prime }-\left (10-24 x \right ) y^{\prime }+12 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.701

1919

\begin{align*} \left (4 x^{2}-4 x +1\right ) y^{\prime \prime }-\left (8-16 x \right ) y^{\prime }+8 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.678

1920

\begin{align*} \left (x^{2}+4 x +4\right ) y^{\prime \prime }+\left (4 x +8\right ) y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.642

1921

\begin{align*} \left (3 x^{2}+8 x +4\right ) y^{\prime \prime }+\left (16+12 x \right ) y^{\prime }+6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.702

1922

\begin{align*} y^{\prime \prime }+2 y^{\prime } x +\left (2 x^{2}+3\right ) y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

0.506

1923

\begin{align*} y^{\prime \prime }-3 y^{\prime } x +\left (2 x^{2}+5\right ) y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

0.480

1924

\begin{align*} y^{\prime \prime }+5 y^{\prime } x -\left (-x^{2}+3\right ) y&=0 \\ y \left (0\right ) &= 6 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

0.507

1925

\begin{align*} y^{\prime \prime }-2 y^{\prime } x -\left (3 x^{2}+2\right ) y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= -5 \\ \end{align*}

Series expansion around \(x=0\).

0.485

1926

\begin{align*} y^{\prime \prime }+3 y^{\prime } x +\left (4 x^{2}+2\right ) y&=0 \\ y \left (0\right ) &= 3 \\ y^{\prime }\left (0\right ) &= 6 \\ \end{align*}

Series expansion around \(x=0\).

0.477

1927

\begin{align*} 2 y^{\prime \prime }+5 y^{\prime } x +\left (2 x^{2}+4\right ) y&=0 \\ y \left (0\right ) &= 3 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

0.494

1928

\begin{align*} 3 y^{\prime \prime }+2 y^{\prime } x +\left (-x^{2}+4\right ) y&=0 \\ y \left (0\right ) &= -2 \\ y^{\prime }\left (0\right ) &= 3 \\ \end{align*}

Series expansion around \(x=0\).

0.493

1929

\begin{align*} y^{\prime \prime }+4 y^{\prime } x +\left (4 x^{2}+2\right ) y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.466

1930

\begin{align*} y^{\prime \prime }+4 y^{\prime } x +\left (4 x^{2}+2\right ) y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.412

1931

\begin{align*} \left (x +1\right ) y^{\prime \prime }+x^{2} y^{\prime }+\left (2 x +1\right ) y&=0 \\ y \left (0\right ) &= -2 \\ y^{\prime }\left (0\right ) &= 3 \\ \end{align*}

Series expansion around \(x=0\).

0.571

1932

\begin{align*} y^{\prime \prime }+\left (x^{2}+2 x +1\right ) y^{\prime }+2 y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= 3 \\ \end{align*}

Series expansion around \(x=0\).

0.526

1933

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+\left (x^{2}+2\right ) y^{\prime }+y x&=0 \\ y \left (0\right ) &= -3 \\ y^{\prime }\left (0\right ) &= 5 \\ \end{align*}

Series expansion around \(x=0\).

0.554

1934

\begin{align*} \left (x +1\right ) y^{\prime \prime }+\left (2 x^{2}-3 x +1\right ) y^{\prime }-\left (x -4\right ) y&=0 \\ y \left (1\right ) &= -2 \\ y^{\prime }\left (1\right ) &= 3 \\ \end{align*}

Series expansion around \(x=1\).

0.661

1935

\begin{align*} y^{\prime \prime }+\left (3 x^{2}+12 x +13\right ) y^{\prime }+\left (5+2 x \right ) y&=0 \\ y \left (-2\right ) &= 2 \\ y^{\prime }\left (-2\right ) &= -3 \\ \end{align*}

Series expansion around \(x=-2\).

0.635

1936

\begin{align*} \left (3 x^{2}+2 x +1\right ) y^{\prime \prime }+\left (-x^{2}+2\right ) y^{\prime }+\left (x +1\right ) y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

0.608

1937

\begin{align*} \left (x^{2}+4 x +3\right ) y^{\prime \prime }-\left (-x^{2}+4 x +5\right ) y^{\prime }-\left (2+x \right ) y&=0 \\ y \left (-2\right ) &= 2 \\ y^{\prime }\left (-2\right ) &= -1 \\ \end{align*}

Series expansion around \(x=-2\).

0.690

1938

\begin{align*} \left (x^{2}+2 x +1\right ) y^{\prime \prime }+\left (1-x \right ) y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.500

1939

\begin{align*} \left (-2 x^{2}+x \right ) y^{\prime \prime }+\left (-x^{2}+3 x +1\right ) y^{\prime }+\left (2+x \right ) y&=0 \\ y \left (1\right ) &= 1 \\ y^{\prime }\left (1\right ) &= 0 \\ \end{align*}

Series expansion around \(x=1\).

0.701

1940

\begin{align*} \left (2 x^{2}-11 x +16\right ) y^{\prime \prime }+\left (x^{2}-6 x +10\right ) y^{\prime }-\left (-x +2\right ) y&=0 \\ y \left (3\right ) &= 1 \\ y^{\prime }\left (3\right ) &= -2 \\ \end{align*}

Series expansion around \(x=3\).

0.657

2412

\begin{align*} y^{\prime \prime }+y^{\prime } t +y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.280

2413

\begin{align*} y^{\prime \prime }-t y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.226

2414

\begin{align*} \left (t^{2}+2\right ) y^{\prime \prime }-y^{\prime } t -3 y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.315

2415

\begin{align*} y^{\prime \prime }-y t^{3}&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.227

2416

\begin{align*} t \left (2-t \right ) y^{\prime \prime }-6 \left (t -1\right ) y^{\prime }-4 y&=0 \\ y \left (1\right ) &= 1 \\ y^{\prime }\left (1\right ) &= 0 \\ \end{align*}

Series expansion around \(t=1\).

0.402

2417

\begin{align*} y^{\prime \prime }+t^{2} y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(t=0\).

0.230

2418

\begin{align*} y^{\prime \prime }-y t^{3}&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(t=0\).

0.201

2419

\begin{align*} y^{\prime \prime }+\left (t^{2}+2 t +1\right ) y^{\prime }-\left (4+4 t \right ) y&=0 \\ y \left (-1\right ) &= 0 \\ y^{\prime }\left (-1\right ) &= 1 \\ \end{align*}

Series expansion around \(t=-1\).

0.329

2420

\begin{align*} y^{\prime \prime }-2 y^{\prime } t +\lambda y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.333

2421

\begin{align*} \left (-t^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } t +\alpha \left (\alpha +1\right ) y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.475

2422

\begin{align*} \left (-t^{2}+1\right ) y^{\prime \prime }-y^{\prime } t +\alpha ^{2} y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.411

2423

\begin{align*} y^{\prime \prime }+t^{3} y^{\prime }+3 t^{2} y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.289

2424

\begin{align*} y^{\prime \prime }+t^{3} y^{\prime }+3 t^{2} y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(t=0\).

0.225

2425

\begin{align*} \left (1-t \right ) y^{\prime \prime }+y^{\prime } t +y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(t=0\).

0.318

2426

\begin{align*} y^{\prime \prime }+y^{\prime }+t y&=0 \\ y \left (0\right ) &= -1 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(t=0\).

0.294

2427

\begin{align*} y^{\prime \prime }+y^{\prime } t +{\mathrm e}^{t} y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(t=0\).

0.434

2428

\begin{align*} y^{\prime \prime }+y^{\prime }+{\mathrm e}^{t} y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(t=0\).

0.382

2429

\begin{align*} y^{\prime \prime }+y^{\prime }+{\mathrm e}^{-t} y&=0 \\ y \left (0\right ) &= 3 \\ y^{\prime }\left (0\right ) &= 5 \\ \end{align*}

Series expansion around \(t=0\).

0.519

2610

\begin{align*} y^{\prime \prime }+y^{\prime } t +y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.236

2611

\begin{align*} y^{\prime \prime }-t y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.195

2612

\begin{align*} \left (t^{2}+2\right ) y^{\prime \prime }-y^{\prime } t -3 y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.274

2613

\begin{align*} y^{\prime \prime }-y t^{3}&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.201

2614

\begin{align*} t \left (2-t \right ) y^{\prime \prime }-6 \left (t -1\right ) y^{\prime }-4 y&=0 \\ y \left (1\right ) &= 1 \\ y^{\prime }\left (1\right ) &= 0 \\ \end{align*}

Series expansion around \(t=1\).

0.368

2615

\begin{align*} y^{\prime \prime }+t^{2} y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(t=0\).

0.211

2616

\begin{align*} y^{\prime \prime }-y t^{3}&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(t=0\).

0.191

2617

\begin{align*} y^{\prime \prime }+\left (t^{2}+2 t +1\right ) y^{\prime }-\left (4+4 t \right ) y&=0 \\ y \left (-1\right ) &= 0 \\ y^{\prime }\left (-1\right ) &= 1 \\ \end{align*}

Series expansion around \(t=-1\).

0.322

2618

\begin{align*} y^{\prime \prime }-2 y^{\prime } t +\lambda y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.289

2619

\begin{align*} \left (-t^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } t +\alpha \left (\alpha +1\right ) y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.410

2620

\begin{align*} \left (-t^{2}+1\right ) y^{\prime \prime }-y^{\prime } t +\alpha ^{2} y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.362

2621

\begin{align*} y^{\prime \prime }+t^{3} y^{\prime }+3 t^{2} y&={\mathrm e}^{t} \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(t=0\).

0.355

2622

\begin{align*} \left (1-t \right ) y^{\prime \prime }+y^{\prime } t +y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(t=0\).

0.303

2623

\begin{align*} y^{\prime \prime }+y^{\prime }+t y&=0 \\ y \left (0\right ) &= -1 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(t=0\).

0.270

2624

\begin{align*} y^{\prime \prime }+y^{\prime } t +{\mathrm e}^{t} y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(t=0\).

0.391

2625

\begin{align*} y^{\prime \prime }+y^{\prime }+{\mathrm e}^{t} y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(t=0\).

0.342

2626

\begin{align*} y^{\prime \prime }+y^{\prime }+{\mathrm e}^{-t} y&=0 \\ y \left (0\right ) &= 3 \\ y^{\prime }\left (0\right ) &= 5 \\ \end{align*}

Series expansion around \(t=0\).

0.479

3343

\begin{align*} y^{\prime \prime }-y&=\sin \left (x \right ) \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(x=0\).

0.416

3344

\begin{align*} y^{\prime \prime }-2 y&={\mathrm e}^{2 x} \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.449

3345

\begin{align*} y^{\prime \prime }+2 y y^{\prime }&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.254

3346

\begin{align*} y^{\prime \prime }&=\sin \left (y\right ) \\ y \left (0\right ) &= \frac {\pi }{4} \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.526

3347

\begin{align*} y^{\prime \prime }+\frac {{y^{\prime }}^{2}}{2}-y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.297

3348

\begin{align*} y^{\prime \prime }&=\sin \left (y x \right ) \\ y \left (\frac {\pi }{2}\right ) &= 1 \\ y^{\prime }\left (\frac {\pi }{2}\right ) &= 1 \\ \end{align*}

Series expansion around \(x=\frac {\pi }{2}\).

1.045

3349

\begin{align*} y^{\prime \prime }&=\cos \left (y x \right ) \\ y \left (\frac {\pi }{2}\right ) &= 1 \\ y^{\prime }\left (\frac {\pi }{2}\right ) &= 1 \\ \end{align*}

Series expansion around \(x=\frac {\pi }{2}\).

1.016

3391

\begin{align*} \left (1-2 x \right ) y^{\prime \prime }+4 y^{\prime } x -4 y&=x^{2}-x \\ \end{align*}

Series expansion around \(x=0\).

0.526

3398

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x -2 y&=6 \left (-x^{2}+1\right )^{2} \\ \end{align*}

Series expansion around \(x=0\).

0.402

3500

\begin{align*} \left (-z^{2}+1\right ) y^{\prime \prime }-3 z y^{\prime }+\lambda y&=0 \\ \end{align*}

Series expansion around \(z=0\).

0.592

3503

\begin{align*} f^{\prime \prime }+2 \left (z -1\right ) f^{\prime }+4 f&=0 \\ \end{align*}

Series expansion around \(z=0\).

0.591

3506

\begin{align*} y^{\prime \prime }-2 z y^{\prime }-2 y&=0 \\ \end{align*}

Series expansion around \(z=0\).

0.480

3509

\begin{align*} \left (z^{2}+5 z +6\right ) y^{\prime \prime }+2 y&=0 \\ \end{align*}

Series expansion around \(z=0\).

0.594

3510

\begin{align*} \left (z^{2}+5 z +7\right ) y^{\prime \prime }+2 y&=0 \\ \end{align*}

Series expansion around \(z=0\).

0.594

3513

\begin{align*} \left (-z^{2}+1\right ) y^{\prime \prime }-z y^{\prime }+m^{2} y&=0 \\ \end{align*}

Series expansion around \(z=0\).

0.630

3985

\begin{align*} y^{\prime \prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.401

3986

\begin{align*} y^{\prime \prime }+2 y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.543

3987

\begin{align*} y^{\prime \prime }-2 y^{\prime } x -2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.471

3988

\begin{align*} y^{\prime \prime }-x^{2} y^{\prime }-2 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.510

3989

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.378

3990

\begin{align*} y^{\prime \prime }+y^{\prime } x +3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.510

3991

\begin{align*} y^{\prime \prime }-x^{2} y^{\prime }-3 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.506

3992

\begin{align*} y^{\prime \prime }+2 x^{2} y^{\prime }+2 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.523

3993

\begin{align*} \left (x^{2}-3\right ) y^{\prime \prime }-3 y^{\prime } x -5 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.605

3994

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+4 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.566

3995

\begin{align*} \left (-4 x^{2}+1\right ) y^{\prime \prime }-20 y^{\prime } x -16 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.622

3996

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }-6 y^{\prime } x +12 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.464

3997

\begin{align*} y^{\prime \prime }+2 y^{\prime }+4 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.612

3998

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (2+x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.603

3999

\begin{align*} y^{\prime \prime }-{\mathrm e}^{x} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.629

4001

\begin{align*} \left (2 x^{2}+1\right ) y^{\prime \prime }+7 y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.549

4002

\begin{align*} 4 y^{\prime \prime }+y^{\prime } x +4 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.481

4003

\begin{align*} y^{\prime \prime }+2 x^{2} y^{\prime }+y x&=2 \cos \left (x \right ) \\ \end{align*}

Series expansion around \(x=0\).

0.637

4004

\begin{align*} y^{\prime \prime }+y^{\prime } x -4 y&=6 \,{\mathrm e}^{x} \\ \end{align*}

Series expansion around \(x=0\).

0.586

4005

\begin{align*} y^{\prime \prime }+\frac {y^{\prime }}{1-x}+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.672

4062

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.374

4063

\begin{align*} y^{\prime \prime }-x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.375

4064

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-6 y^{\prime } x -4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.589

4069

\begin{align*} \left (4 x^{2}+1\right ) y^{\prime \prime }-8 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.513

4587

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.269

4588

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+4 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.381

4589

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.253

4590

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.332

4591

\begin{align*} y^{\prime \prime }-2 x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.249

4592

\begin{align*} y^{\prime \prime }-2 x^{2} y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.314

4593

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+\left (4 x -1\right ) y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.489

4594

\begin{align*} y^{\prime \prime }+\left (\cos \left (x \right )+1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.398

4595

\begin{align*} y^{\prime \prime }+\sin \left (x \right ) y^{\prime }+\cos \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.546

7165

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.466

7168

\begin{align*} y^{\prime \prime }+a \,x^{2} y&=x +1 \\ \end{align*}

Series expansion around \(x=0\).

0.530

7177

\begin{align*} \left (a^{2}+x^{2}\right ) y^{\prime \prime }+y^{\prime } x -n^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.771

7178

\begin{align*} a^{2} y-y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.743

7198

\begin{align*} 4 y^{\prime \prime }+\frac {3 \left (-x^{2}+2\right ) y}{\left (-x^{2}+1\right )^{2}}&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.800

7366

\begin{align*} y^{\prime \prime }&=-4 y \\ \end{align*}

Series expansion around \(x=0\).

0.494

7368

\begin{align*} y^{\prime \prime }&=y \\ \end{align*}

Series expansion around \(x=0\).

0.438

7370

\begin{align*} y-2 y^{\prime }+y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.666

7376

\begin{align*} 2 y-2 y^{\prime } x +\left (x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.467

7378

\begin{align*} y^{\prime \prime }-4 y^{\prime } x +\left (4 x^{2}-2\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.632

7622

\begin{align*} \left (x +1\right ) y^{\prime \prime }-x^{2} y^{\prime }+3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.845

7624

\begin{align*} \left (x^{2}-2\right ) y^{\prime \prime }+2 y^{\prime }+\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.829

7626

\begin{align*} \left (t^{2}-t -2\right ) x^{\prime \prime }+\left (1+t \right ) x^{\prime }-\left (-2+t \right ) x&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.975

7627

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+\left (1-x \right ) y^{\prime }+\left (x^{2}-2 x +1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.839

7629

\begin{align*} {\mathrm e}^{x} y^{\prime \prime }-\left (x^{2}-1\right ) y^{\prime }+2 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.230

7630

\begin{align*} \sin \left (x \right ) y^{\prime \prime }-y \ln \left (x \right )&=0 \\ \end{align*}

Series expansion around \(x=1\).

5.392

7634

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.586

7635

\begin{align*} y^{\prime \prime }+\left (x -1\right ) y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.697

7636

\begin{align*} y-2 y^{\prime }+y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.625

7637

\begin{align*} w^{\prime \prime }-x^{2} w^{\prime }+w&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.778

7638

\begin{align*} \left (2 x -3\right ) y^{\prime \prime }-y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.670

7639

\begin{align*} \left (x +1\right ) y^{\prime \prime }-3 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.935

7640

\begin{align*} y^{\prime \prime }-y^{\prime } x -3 y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.842

7641

\begin{align*} \left (x^{2}+x +1\right ) y^{\prime \prime }-3 y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.800

7642

\begin{align*} \left (x^{2}-5 x +6\right ) y^{\prime \prime }-3 y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.828

7643

\begin{align*} y^{\prime \prime }-\tan \left (x \right ) y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(x=1\).

1.829

7644

\begin{align*} \left (x^{3}+1\right ) y^{\prime \prime }-y^{\prime } x +2 x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=1\).

1.050

7647

\begin{align*} \left (x^{2}-2 x \right ) y^{\prime \prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.697

7648

\begin{align*} x^{2} y^{\prime \prime }-y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.892

7649

\begin{align*} x^{2} y^{\prime \prime }-y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.918

7650

\begin{align*} y^{\prime \prime }+\left (3 x -1\right ) y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=-1\).

0.871

7653

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }-{\mathrm e}^{x} y^{\prime }+y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

1.020

7654

\begin{align*} y^{\prime \prime }+y^{\prime } t +{\mathrm e}^{t} y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(t=0\).

0.765

7655

\begin{align*} y^{\prime \prime }-{\mathrm e}^{2 x} y^{\prime }+\cos \left (x \right ) y&=0 \\ y \left (0\right ) &= -1 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

1.155

7658

\begin{align*} z^{\prime \prime }+x z^{\prime }+z&=x^{2}+2 x +1 \\ \end{align*}

Series expansion around \(x=0\).

0.694

7659

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +3 y&=x^{2} \\ \end{align*}

Series expansion around \(x=0\).

0.633

7660

\begin{align*} y-y^{\prime } x +\left (x^{2}+1\right ) y^{\prime \prime }&=\cos \left (x \right ) \\ \end{align*}

Series expansion around \(x=0\).

0.773

7661

\begin{align*} 2 y-y^{\prime } x +y^{\prime \prime }&=\cos \left (x \right ) \\ \end{align*}

Series expansion around \(x=0\).

0.644

7662

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-y^{\prime }+y&=\tan \left (x \right ) \\ \end{align*}

Series expansion around \(x=0\).

1.556

7663

\begin{align*} y^{\prime \prime }-\sin \left (x \right ) y&=\cos \left (x \right ) \\ \end{align*}

Series expansion around \(x=0\).

0.786

7664

\begin{align*} n \left (n +1\right ) y-2 y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.904

7837

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.481

7838

\begin{align*} y^{\prime \prime }-2 y^{\prime } x -2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.628

7839

\begin{align*} y^{\prime \prime }+x^{2} y^{\prime }+2 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.638

7840

\begin{align*} y^{\prime \prime }-x^{2} y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.714

7841

\begin{align*} y^{\prime \prime }+2 x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.513

7842

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.648

7843

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.485

7844

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +x^{2} y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.631

8072

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.229

8073

\begin{align*} y^{\prime \prime }+2 x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.230

8074

\begin{align*} y^{\prime \prime }-y^{\prime } x +x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.279

8075

\begin{align*} p \left (1+p \right ) y-2 y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.460

8076

\begin{align*} y^{\prime \prime }+x^{2} y&=x^{2}+x +1 \\ \end{align*}

Series expansion around \(x=0\).

0.247

8088

\begin{align*} z^{\prime \prime }+t z^{\prime }+\left (t^{2}-\frac {1}{9}\right ) z&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.327

8098

\begin{align*} \left (x -1\right ) \left (x -2\right ) y^{\prime \prime }+\left (4 x -6\right ) y^{\prime }+2 y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.411

8099

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +8 y&=0 \\ y \left (0\right ) &= 4 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.286

8100

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +8 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 4 \\ \end{align*}

Series expansion around \(x=0\).

0.220

8101

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +12 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 3 \\ \end{align*}

Series expansion around \(x=0\).

0.288

8102

\begin{align*} y^{\prime \prime }&=\left (x -1\right ) y \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.262

8105

\begin{align*} y^{\prime \prime }+\left ({\mathrm e}^{x}-1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.375

8109

\begin{align*} y^{\prime \prime }-x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.213

8115

\begin{align*} \left (x -1\right ) y^{\prime \prime }-y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.246

8121

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.248

8122

\begin{align*} y^{\prime \prime }+4 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.228

8123

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.320

8124

\begin{align*} y^{\prime \prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.214

8126

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-y^{\prime } x +p^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.392

8127

\begin{align*} 2 y-2 y^{\prime } x +\left (x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.183

8128

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.284

8129

\begin{align*} y^{\prime \prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.346

8130

\begin{align*} y^{\prime \prime }+2 x^{3} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.226

8131

\begin{align*} y^{\prime \prime }-y x&=\frac {1}{1-x} \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.310

8142

\begin{align*} x^{2} y^{\prime \prime }+x^{2} y^{\prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.235

8143

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.211

8147

\begin{align*} \cos \left (x \right ) y^{\prime \prime }-\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.559

8476

\begin{align*} \left (x^{2}-25\right ) y^{\prime \prime }+2 y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.379

8477

\begin{align*} \left (x^{2}-25\right ) y^{\prime \prime }+2 y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.541

8478

\begin{align*} \left (x^{2}-2 x +10\right ) y^{\prime \prime }+y^{\prime } x -4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.458

8479

\begin{align*} \left (x^{2}-2 x +10\right ) y^{\prime \prime }+y^{\prime } x -4 y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.520

8480

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.228

8481

\begin{align*} y^{\prime \prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.224

8482

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.306

8483

\begin{align*} 2 y-y^{\prime } x +y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.263

8484

\begin{align*} y^{\prime \prime }+x^{2} y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.318

8485

\begin{align*} y^{\prime \prime }+2 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.320

8486

\begin{align*} \left (x -1\right ) y^{\prime \prime }+y^{\prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.286

8487

\begin{align*} \left (2+x \right ) y^{\prime \prime }+y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.336

8488

\begin{align*} y^{\prime \prime }-\left (x +1\right ) y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.383

8489

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }-6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.310

8490

\begin{align*} \left (x^{2}+2\right ) y^{\prime \prime }+3 y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.356

8491

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.309

8492

\begin{align*} \left (x -1\right ) y^{\prime \prime }-y^{\prime } x +y&=0 \\ y \left (0\right ) &= -2 \\ y^{\prime }\left (0\right ) &= 6 \\ \end{align*}

Series expansion around \(x=0\).

0.297

8493

\begin{align*} \left (x +1\right ) y^{\prime \prime }-\left (-x +2\right ) y^{\prime }+y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.378

8494

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +8 y&=0 \\ y \left (0\right ) &= 3 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.285

8495

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.295

8496

\begin{align*} y^{\prime \prime }+\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.395

8497

\begin{align*} y^{\prime \prime }+{\mathrm e}^{x} y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.493

8498

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.290

8501

\begin{align*} \left (x^{2}-9\right )^{2} y^{\prime \prime }+\left (x +3\right ) y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.513

8505

\begin{align*} \left (x^{2}+x -6\right ) y^{\prime \prime }+\left (x +3\right ) y^{\prime }+\left (x -2\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.511

8509

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+5 \left (x +1\right ) y^{\prime }+\left (x^{2}-x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.497

8552

\begin{align*} y^{\prime \prime }-x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.227

8554

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.224

8559

\begin{align*} y^{\prime \prime }-y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.296

8560

\begin{align*} \left (x -1\right ) y^{\prime \prime }+3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.381

8561

\begin{align*} y x -x^{2} y^{\prime }+y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.286

8563

\begin{align*} \cos \left (x \right ) y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.519

8564

\begin{align*} y^{\prime \prime }+y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 3 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

0.303

8565

\begin{align*} \left (2+x \right ) y^{\prime \prime }+3 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.324

8569

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.225

8570

\begin{align*} y x -y^{\prime }+y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.345

8571

\begin{align*} y^{\prime \prime }-y^{\prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.359

8572

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.299

8573

\begin{align*} y^{\prime \prime }+\left (x^{2}+1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.290

8574

\begin{align*} y^{\prime \prime }-4 y^{\prime } x +\left (4 x^{2}-2\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.328

8576

\begin{align*} y^{\prime \prime }+3 y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.331

8577

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +30 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= {\frac {15}{8}} \\ \end{align*}

Series expansion around \(x=0\).

0.370

8579

\begin{align*} \left (x -2\right )^{2} y^{\prime \prime }+\left (2+x \right ) y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.445

8584

\begin{align*} y^{\prime \prime }+\left (x -1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.325

8594

\begin{align*} 4 \left (t^{2}-3 t +2\right ) y^{\prime \prime }-2 y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.493

8595

\begin{align*} 2 \left (t^{2}-5 t +6\right ) y^{\prime \prime }+\left (2 t -3\right ) y^{\prime }-8 y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.509

8599

\begin{align*} y^{\prime \prime }+\left ({\mathrm e}^{-2 x}-\frac {1}{9}\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.599

8602

\begin{align*} \left (2 x +1\right )^{2} y^{\prime \prime }+2 \left (2 x +1\right ) y^{\prime }+16 \left (x +1\right ) x y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.497

8606

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.223

8609

\begin{align*} y^{\prime \prime }+k^{2} x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.270

8610

\begin{align*} y^{\prime \prime }+k^{2} x^{4} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.254

8612

\begin{align*} 4 y+y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.256

8614

\begin{align*} \left (x -1\right )^{2} y^{\prime \prime }-\left (x -1\right ) y^{\prime }-35 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.448

8615

\begin{align*} 16 \left (x +1\right )^{2} y^{\prime \prime }+3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.402

8962

\begin{align*} y^{\prime \prime }-y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.341

8963

\begin{align*} y^{\prime \prime }+3 x^{2} y^{\prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.392

8964

\begin{align*} y^{\prime \prime }-x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.269

8965

\begin{align*} y^{\prime \prime }+x^{3} y^{\prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.376

8966

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.265

8967

\begin{align*} y^{\prime \prime }+\left (x -1\right )^{2} y^{\prime }-\left (x -1\right ) y&=0 \\ y \left (1\right ) &= 1 \\ y^{\prime }\left (1\right ) &= 0 \\ \end{align*}

Series expansion around \(x=1\).

0.396

8968

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.348

8969

\begin{align*} y^{\prime \prime }+{\mathrm e}^{x} y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.428

8971

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +\alpha \left (\alpha +1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.593

9005

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.470

9370

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.494

9371

\begin{align*} y x -y^{\prime }+y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.603

9372

\begin{align*} y^{\prime \prime }+2 y^{\prime } x -y&=x \\ \end{align*}

Series expansion around \(x=0\).

0.611

9373

\begin{align*} y^{\prime \prime }+y^{\prime }-x^{2} y&=1 \\ \end{align*}

Series expansion around \(x=0\).

0.697

9374

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.645

9375

\begin{align*} y^{\prime \prime }+\left (x +1\right ) y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.644

9376

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x -2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.520

9377

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.414

9378

\begin{align*} y^{\prime \prime }+y^{\prime }-y x&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.511

9379

\begin{align*} y^{\prime \prime }+y^{\prime }-y x&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.438

9380

\begin{align*} y^{\prime \prime }+\left (p +\frac {1}{2}-\frac {x^{2}}{4}\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.685

9381

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.393

9382

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-y^{\prime } x +p^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.783

9383

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +2 y p&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.677

9388

\begin{align*} y^{\prime \prime }+\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.741

9389

\begin{align*} y^{\prime \prime } x +\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

2.048

9419

\begin{align*} y^{\prime \prime }+2 y x&=x^{2} \\ \end{align*}

Series expansion around \(x=0\).

0.474

9420

\begin{align*} y^{\prime \prime }-y^{\prime } x +y&=x \\ \end{align*}

Series expansion around \(x=0\).

0.543

9421

\begin{align*} y^{\prime \prime }+y^{\prime }+y&=x^{3}-x \\ \end{align*}

Series expansion around \(x=0\).

0.549

9422

\begin{align*} 2 y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.536

9423

\begin{align*} \left (x^{2}+4\right ) y^{\prime \prime }-y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.840

9424

\begin{align*} y-y^{\prime } x +\left (x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.530

9425

\begin{align*} y^{\prime \prime }-\left (x +1\right ) y^{\prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.677

9426

\begin{align*} \left (x -1\right ) y^{\prime \prime }+\left (x +1\right ) y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.761

9493

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.356

9495

\begin{align*} y^{\prime \prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.359

9497

\begin{align*} y^{\prime \prime }-y^{\prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.381

9499

\begin{align*} y^{\prime \prime }+2 y^{\prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.434

9501

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.374

9502

\begin{align*} y^{\prime \prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.398

9503

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.484

9504

\begin{align*} 2 y-y^{\prime } x +y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.445

9505

\begin{align*} y^{\prime \prime }+x^{2} y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.518

9506

\begin{align*} y^{\prime \prime }+2 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.517

9507

\begin{align*} \left (x -1\right ) y^{\prime \prime }+y^{\prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.457

9508

\begin{align*} \left (2+x \right ) y^{\prime \prime }+y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.578

9509

\begin{align*} y^{\prime \prime }-\left (x +1\right ) y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.633

9510

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }-6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.503

9511

\begin{align*} \left (x^{2}+2\right ) y^{\prime \prime }+3 y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.606

9512

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.499

9513

\begin{align*} \left (x -1\right ) y^{\prime \prime }-y^{\prime } x +y&=0 \\ y \left (0\right ) &= -2 \\ y^{\prime }\left (0\right ) &= 6 \\ \end{align*}

Series expansion around \(x=0\).

0.458

9514

\begin{align*} \left (x +1\right ) y^{\prime \prime }-\left (-x +2\right ) y^{\prime }+y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.585

9515

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +8 y&=0 \\ y \left (0\right ) &= 3 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.478

9516

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.480

9517

\begin{align*} y^{\prime \prime }+\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.657

9518

\begin{align*} y^{\prime \prime }+{\mathrm e}^{x} y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.797

9519

\begin{align*} \cos \left (x \right ) y^{\prime \prime }+y^{\prime }+5 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

2.707

9520

\begin{align*} \cos \left (x \right ) y^{\prime \prime }+y^{\prime }+5 y&=0 \\ \end{align*}

Series expansion around \(x=1\).

6.609

9521

\begin{align*} y^{\prime \prime }-y x&=1 \\ \end{align*}

Series expansion around \(x=0\).

0.409

9522

\begin{align*} y^{\prime \prime }-4 y^{\prime } x -4 y&={\mathrm e}^{x} \\ \end{align*}

Series expansion around \(x=0\).

0.694

9523

\begin{align*} y^{\prime \prime } x +\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.878

9525

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.455

9526

\begin{align*} y^{\prime \prime }+\cos \left (x \right ) y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.634

9529

\begin{align*} \left (x^{2}-9\right )^{2} y^{\prime \prime }+\left (x +3\right ) y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.822

9533

\begin{align*} \left (x^{2}+x -6\right ) y^{\prime \prime }+\left (x +3\right ) y^{\prime }+\left (x -2\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.805

9537

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+5 \left (x +1\right ) y^{\prime }+\left (x^{2}-x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.799

9587

\begin{align*} y^{\prime \prime }-y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.479

9588

\begin{align*} \left (x -1\right ) y^{\prime \prime }+3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.621

9589

\begin{align*} y x -x^{2} y^{\prime }+y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.466

9591

\begin{align*} \cos \left (x \right ) y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.025

9592

\begin{align*} y^{\prime \prime }+y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 3 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

0.496

9593

\begin{align*} \left (2+x \right ) y^{\prime \prime }+3 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.536

9594

\begin{align*} \left (1-2 \sin \left (x \right )\right ) y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

4.464

9595

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ y \left (1\right ) &= -6 \\ y^{\prime }\left (1\right ) &= 3 \\ \end{align*}

Series expansion around \(x=1\).

0.594

9596

\begin{align*} y^{\prime \prime } x +\left (1-\cos \left (x \right )\right ) y^{\prime }+x^{2} y&=0 \\ y \left (0\right ) &= 3 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

3.156

9598

\begin{align*} y^{\prime \prime }+x^{2} y^{\prime }+2 y x&=10 x^{3}-2 x +5 \\ \end{align*}

Series expansion around \(x=0\).

0.631

9831

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.394

9832

\begin{align*} y^{\prime \prime }-9 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.486

9833

\begin{align*} y^{\prime \prime }+3 y^{\prime } x +3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.624

9834

\begin{align*} \left (4 x^{2}+1\right ) y^{\prime \prime }-8 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.605

9835

\begin{align*} \left (-4 x^{2}+1\right ) y^{\prime \prime }+8 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.569

9836

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }-4 y^{\prime } x +6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.455

9837

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+10 y^{\prime } x +20 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.718

9838

\begin{align*} \left (x^{2}+4\right ) y^{\prime \prime }+2 y^{\prime } x -12 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.646

9839

\begin{align*} \left (x^{2}-9\right ) y^{\prime \prime }+3 y^{\prime } x -3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.612

9840

\begin{align*} y^{\prime \prime }+2 y^{\prime } x +5 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.644

9841

\begin{align*} \left (x^{2}+4\right ) y^{\prime \prime }+6 y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.695

9842

\begin{align*} \left (2 x^{2}+1\right ) y^{\prime \prime }-5 y^{\prime } x +3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.632

9843

\begin{align*} y^{\prime \prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.425

9844

\begin{align*} \left (-4 x^{2}+1\right ) y^{\prime \prime }+6 y^{\prime } x -4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.635

9845

\begin{align*} -3 y+3 y^{\prime } x +\left (2 x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.584

9847

\begin{align*} y^{\prime \prime }+y^{\prime } x +3 y&=x^{2} \\ \end{align*}

Series expansion around \(x=0\).

0.651

9848

\begin{align*} y^{\prime \prime }+2 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.530

9849

\begin{align*} y^{\prime \prime }+3 y^{\prime } x +7 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.657

9850

\begin{align*} 2 y^{\prime \prime }+9 y^{\prime } x -36 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.619

9851

\begin{align*} \left (x^{2}+4\right ) y^{\prime \prime }+y^{\prime } x -9 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.648

9852

\begin{align*} \left (x^{2}+4\right ) y^{\prime \prime }+3 y^{\prime } x -8 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.632

9853

\begin{align*} \left (9 x^{2}+1\right ) y^{\prime \prime }-18 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.618

9854

\begin{align*} \left (3 x^{2}+1\right ) y^{\prime \prime }+13 y^{\prime } x +7 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.704

9855

\begin{align*} \left (2 x^{2}+1\right ) y^{\prime \prime }+11 y^{\prime } x +9 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.717

9856

\begin{align*} y^{\prime \prime }-2 \left (x +3\right ) y^{\prime }-3 y&=0 \\ \end{align*}

Series expansion around \(x=-3\).

0.647

9857

\begin{align*} y^{\prime \prime }+\left (x -2\right ) y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.491

9858

\begin{align*} \left (x^{2}-2 x +2\right ) y^{\prime \prime }-4 \left (x -1\right ) y^{\prime }+6 y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.510

9950

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-10 y^{\prime } x -18 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.737

9952

\begin{align*} -8 y+2 y^{\prime } x +y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.576

9960

\begin{align*} -2 y+\left (x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.562

10179

\begin{align*} \left (x +1\right ) \left (3 x -1\right ) y^{\prime \prime }+\cos \left (x \right ) y^{\prime }-3 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.725

10184

\begin{align*} y^{\prime \prime }+\left (x -6\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.287

10191

\begin{align*} 2 x^{2} y^{\prime \prime }-y^{\prime } x +\left (-x^{2}+1\right ) y&=\ln \left (x \right ) \\ \end{align*}

Series expansion around \(x=1\).

0.573

10210

\begin{align*} \cos \left (x \right ) y^{\prime \prime }+2 y^{\prime } x -y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.605

10225

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }+y^{\prime }+y&=x \,{\mathrm e}^{x} \\ \end{align*}

Series expansion around \(x=0\).

0.454

10232

\begin{align*} y^{\prime \prime }+\left (x -1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.274

10253

\begin{align*} y^{\prime \prime }+y&={\mathrm e}^{a \cos \left (x \right )} \\ \end{align*}

Series expansion around \(x=0\).

0.870

14727

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.435

14728

\begin{align*} y^{\prime \prime }+8 y^{\prime } x -4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.422

14729

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (2 x^{2}+1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.410

14730

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (x^{2}-4\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.414

14731

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (3 x +2\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.497

14732

\begin{align*} y^{\prime \prime }-y^{\prime } x +\left (3 x -2\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.486

14733

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+y^{\prime } x +y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.501

14734

\begin{align*} \left (x -1\right ) y^{\prime \prime }-\left (3 x -2\right ) y^{\prime }+2 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.533

14735

\begin{align*} \left (x^{3}-1\right ) y^{\prime \prime }+x^{2} y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.482

14736

\begin{align*} \left (x +3\right ) y^{\prime \prime }+\left (2+x \right ) y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.543

14737

\begin{align*} y^{\prime \prime }-y^{\prime } x -y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.394

14738

\begin{align*} y^{\prime \prime }+y^{\prime } x -2 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.335

14739

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+y^{\prime } x +2 y x&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= 3 \\ \end{align*}

Series expansion around \(x=0\).

0.444

14740

\begin{align*} \left (2 x^{2}-3\right ) y^{\prime \prime }-2 y^{\prime } x +y&=0 \\ y \left (0\right ) &= -1 \\ y^{\prime }\left (0\right ) &= 5 \\ \end{align*}

Series expansion around \(x=0\).

0.422

14741

\begin{align*} x^{2} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.520

14742

\begin{align*} x^{2} y^{\prime \prime }+3 y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.605

14743

\begin{align*} y^{\prime \prime } x +y^{\prime }+2 y&=0 \\ y \left (1\right ) &= 2 \\ y^{\prime }\left (1\right ) &= 4 \\ \end{align*}

Series expansion around \(x=1\).

0.506

14744

\begin{align*} n \left (n +1\right ) y-2 y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.590

14974

\begin{align*} n \left (n +1\right ) y-2 y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.611

14975

\begin{align*} y^{\prime \prime }-y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.361

14976

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.447

14978

\begin{align*} y^{\prime \prime }-2 y^{\prime } x -4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.424

14979

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.383

15081

\begin{align*} y^{\prime \prime }+4 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.380

15306

\begin{align*} \left (x^{2}-1\right )^{2} y^{\prime \prime }+\left (x +1\right ) y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.673

16832

\begin{align*} -2 y+\left (x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.643

16833

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.613

16834

\begin{align*} \left (x^{2}+4\right ) y^{\prime \prime }+2 y^{\prime } x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.645

16835

\begin{align*} y^{\prime \prime }-3 x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.558

16836

\begin{align*} \left (-x^{2}+4\right ) y^{\prime \prime }-5 y^{\prime } x -3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.787

16837

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.740

16838

\begin{align*} 6 y-2 y^{\prime } x +y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.671

16840

\begin{align*} y^{\prime \prime }+\left (2+x \right ) y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=-2\).

0.750

16841

\begin{align*} \left (x^{2}-2 x +2\right ) y^{\prime \prime }+\left (1-x \right ) y^{\prime }-3 y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.779

16842

\begin{align*} y^{\prime \prime }-2 y^{\prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.824

16843

\begin{align*} y^{\prime \prime }-y^{\prime } x -2 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.758

16844

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-y^{\prime } x +\lambda y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.895

16845

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +\lambda y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.821

16846

\begin{align*} 4 y+y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.550

16847

\begin{align*} y^{\prime \prime }-x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.503

16848

\begin{align*} y^{\prime \prime }+{\mathrm e}^{2 x} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.625

16849

\begin{align*} \sin \left (x \right ) y^{\prime \prime }-y&=0 \\ \end{align*}

Series expansion around \(x=\frac {\pi }{2}\).

0.751

16850

\begin{align*} y^{\prime \prime }+y x&=\sin \left (x \right ) \\ \end{align*}

Series expansion around \(x=0\).

0.588

16851

\begin{align*} y^{\prime \prime }-\sin \left (x \right ) y^{\prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.917

16852

\begin{align*} y^{\prime \prime }-y^{2}&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.416

16856

\begin{align*} \sin \left (x \right ) y^{\prime \prime }+x^{2} y^{\prime }-{\mathrm e}^{x} y&=0 \\ \end{align*}

Series expansion around \(x=2\).

11.129

16857

\begin{align*} \sinh \left (x \right ) y^{\prime \prime }+x^{2} y^{\prime }-{\mathrm e}^{x} y&=0 \\ \end{align*}

Series expansion around \(x=2\).

5.140

16858

\begin{align*} \sinh \left (x \right ) y^{\prime \prime }+x^{2} y^{\prime }-\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=2\).

15.526

16859

\begin{align*} {\mathrm e}^{3 x} y^{\prime \prime }+\sin \left (x \right ) y^{\prime }+\frac {2 y}{x^{2}+4}&=0 \\ \end{align*}

Series expansion around \(x=0\).

6.324

16860

\begin{align*} y^{\prime \prime }+\frac {\left ({\mathrm e}^{x}+1\right ) y}{1-{\mathrm e}^{x}}&=0 \\ \end{align*}

Series expansion around \(x=3\).

1.732

16861

\begin{align*} \left (x^{2}-4\right ) y^{\prime \prime }+\left (x^{2}+x -6\right ) y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.932

16862

\begin{align*} y^{\prime \prime } x +\left (1-{\mathrm e}^{x}\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.057

16863

\begin{align*} \sin \left (\pi \,x^{2}\right ) y^{\prime \prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

2.343

16868

\begin{align*} y^{\prime \prime }-{\mathrm e}^{x} y&=0 \\ \end{align*}

Series expansion around \(x=1\).

1.092

16869

\begin{align*} y^{\prime \prime }+3 y^{\prime } x -{\mathrm e}^{x} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.978

16870

\begin{align*} y^{\prime \prime } x -3 y^{\prime } x +\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.982

16871

\begin{align*} y^{\prime \prime }+y \ln \left (x \right )&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.990

16872

\begin{align*} \sqrt {x}\, y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=1\).

1.142

16873

\begin{align*} y^{\prime \prime }+\left (6 x^{2}+2 x +1\right ) y^{\prime }+\left (2+12 x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.948

16878

\begin{align*} y^{\prime \prime }-{\mathrm e}^{x} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.037

16879

\begin{align*} y^{\prime \prime }+\cos \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.125

16880

\begin{align*} y^{\prime \prime }+\sin \left (x \right ) y^{\prime }+\cos \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.092

16881

\begin{align*} \sqrt {x}\, y^{\prime \prime }+y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=1\).

1.182

16882

\begin{align*} \left (x -3\right )^{2} y^{\prime \prime }-2 \left (x -3\right ) y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.672

16884

\begin{align*} \left (x -1\right )^{2} y^{\prime \prime }-5 \left (x -1\right ) y^{\prime }+9 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.934

16885

\begin{align*} \left (2+x \right )^{2} y^{\prime \prime }+\left (2+x \right ) y^{\prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.691

16886

\begin{align*} 3 \left (x -2\right )^{2} y^{\prime \prime }-4 \left (x -5\right ) y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.006

16887

\begin{align*} \left (x -5\right )^{2} y^{\prime \prime }+\left (x -5\right ) y^{\prime }+4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.929

16889

\begin{align*} x^{3} y^{\prime \prime }+x^{2} y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(x=2\).

1.049

16895

\begin{align*} \left (x^{2}+4\right )^{2} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.754

17680

\begin{align*} x^{2} y^{\prime \prime }-2 y^{\prime } x +7 y&=0 \\ \end{align*}

Series expansion around \(x=1\).

1.243

17681

\begin{align*} \left (x -2\right ) y^{\prime \prime }+y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=-2\).

1.270

17682

\begin{align*} \left (x^{2}-4\right ) y^{\prime \prime }+16 \left (2+x \right ) y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=1\).

1.339

17683

\begin{align*} y^{\prime \prime }+3 y^{\prime }-18 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.107

17684

\begin{align*} y^{\prime \prime }-11 y^{\prime }+30 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.121

17685

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.691

17686

\begin{align*} y^{\prime \prime }-y^{\prime }-2 y&={\mathrm e}^{-x} \\ \end{align*}

Series expansion around \(x=0\).

1.126

17687

\begin{align*} \left (-2-2 x \right ) y^{\prime \prime }+2 y^{\prime }+4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.990

17688

\begin{align*} \left (3 x +2\right ) y^{\prime \prime }+3 y^{\prime } x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.875

17689

\begin{align*} \left (1+3 x \right ) y^{\prime \prime }-3 y^{\prime }-2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.049

17690

\begin{align*} \left (-x^{2}+2\right ) y^{\prime \prime }+2 \left (x -1\right ) y^{\prime }+4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.178

17691

\begin{align*} y^{\prime \prime }-y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.769

17692

\begin{align*} \left (2 x^{2}+2\right ) y^{\prime \prime }+2 y^{\prime } x -3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.929

17693

\begin{align*} \left (3-2 x \right ) y^{\prime \prime }+2 y^{\prime }-2 y&=0 \\ y \left (0\right ) &= 3 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

0.877

17694

\begin{align*} y^{\prime \prime }-4 x^{2} y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.611

17695

\begin{align*} \left (2 x^{2}-1\right ) y^{\prime \prime }+2 y^{\prime } x -3 y&=0 \\ y \left (0\right ) &= -2 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(x=0\).

0.799

17696

\begin{align*} y^{\prime \prime }+y^{\prime } x&=\sin \left (x \right ) \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.712

17697

\begin{align*} y^{\prime \prime }+y^{\prime }+y x&=\cos \left (x \right ) \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.813

17698

\begin{align*} y^{\prime \prime }+\left (-1+y^{2}\right ) y^{\prime }+y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.477

17699

\begin{align*} y^{\prime \prime }+\left (\frac {{y^{\prime }}^{2}}{3}-1\right ) y^{\prime }+y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.470

17700

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.704

17701

\begin{align*} 6 y-2 y^{\prime } x +y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.753

17702

\begin{align*} y-y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.828

17703

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-y^{\prime } x +9 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.956

17704

\begin{align*} y^{\prime \prime }-\cos \left (x \right ) y&=\sin \left (x \right ) \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.954

17707

\begin{align*} \left (x^{2}-3 x -4\right ) y^{\prime \prime }-\left (x +1\right ) y^{\prime }+\left (x^{2}-1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.220

17708

\begin{align*} \left (x^{2}-25\right )^{2} y^{\prime \prime }-\left (x +5\right ) y^{\prime }+10 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.320

17722

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.688

17724

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +k \left (1+k \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.221

17787

\begin{align*} y^{\prime \prime }-4 y^{\prime }+4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.131

17788

\begin{align*} y^{\prime \prime }+2 y^{\prime }-3 y&=x \,{\mathrm e}^{x} \\ \end{align*}

Series expansion around \(x=0\).

1.173

17789

\begin{align*} \left (2 x^{2}-1\right ) y^{\prime \prime }+2 y^{\prime } x -3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.875

18374

\begin{align*} y^{\prime \prime }+y x&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.252

18375

\begin{align*} y^{\prime \prime }-\sin \left (x \right ) y^{\prime }&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.365

18376

\begin{align*} y^{\prime \prime } x +\sin \left (x \right ) y&=x \\ y \left (\pi \right ) &= 1 \\ y^{\prime }\left (\pi \right ) &= 0 \\ \end{align*}

Series expansion around \(x=\pi \).

1.691

18377

\begin{align*} \ln \left (x \right ) y^{\prime \prime }-\sin \left (x \right ) y&=0 \\ y \left ({\mathrm e}\right ) &= {\mathrm e}^{-1} \\ y^{\prime }\left ({\mathrm e}\right ) &= 0 \\ \end{align*}

Series expansion around \(x={\mathrm e}\).

4.799

18380

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.312

18381

\begin{align*} y^{\prime \prime }-y^{\prime } x +y&=1 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.309

18382

\begin{align*} y^{\prime \prime }-\left (x^{2}+1\right ) y&=0 \\ y \left (0\right ) &= -2 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(x=0\).

0.306

18383

\begin{align*} y^{\prime \prime }&=x^{2} y-y^{\prime } \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.316

18384

\begin{align*} y^{\prime \prime }-{\mathrm e}^{x} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.425

19584

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x -2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.479

19586

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.460

19587

\begin{align*} y^{\prime \prime }+y^{\prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.581

19588

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.389

19589

\begin{align*} n^{2} y-y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.724

19590

\begin{align*} 2 n y-2 y^{\prime } x +y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.589

19595

\begin{align*} y^{\prime \prime }+\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.599

19596

\begin{align*} y^{\prime \prime } x +\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.144

20147

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.431

20148

\begin{align*} \left (2 x^{2}+1\right ) y^{\prime \prime }+y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.677

20150

\begin{align*} n \left (n +1\right ) y-2 y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.852

20885

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.612

20888

\begin{align*} y^{\prime \prime }+9 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.615

20889

\begin{align*} y^{\prime \prime }+2 x^{2} y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.649

20890

\begin{align*} y^{\prime \prime }-y^{\prime } x +3 y&=0 \\ y \left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(x=0\).

1.169

20892

\begin{align*} x^{2} y^{\prime \prime }-y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=1\).

1.069

20893

\begin{align*} y^{\prime \prime }-y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.780

20897

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }+\frac {3 y^{\prime }}{2+x}+\frac {\left (1-x \right )^{2} y}{x +3}&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.430

20898

\begin{align*} \frac {y^{\prime \prime }}{x}+\frac {3 \left (x -4\right ) y^{\prime }}{6+x}+\frac {x^{2} \left (x -2\right ) y}{x -1}&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.245

20899

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.639

20911

\begin{align*} 2 n y-2 y^{\prime } x +y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.868

20912

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.654

21270

\begin{align*} x^{\prime \prime }+t x^{\prime }+x&=0 \\ x \left (0\right ) &= 1 \\ x^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(t=0\).

0.316

21628

\begin{align*} 2 y-y^{\prime } x +y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.356

21630

\begin{align*} \left (x^{2}-4\right ) y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.523

21632

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (x^{2}+2\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.387

21635

\begin{align*} \left (x -1\right ) y^{\prime \prime }+y^{\prime } x +\frac {y}{x}&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.619

21636

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.302

21638

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (x^{2}+2\right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.327

21641

\begin{align*} y^{\prime \prime }&=x y^{2}-y^{\prime } \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.247

21642

\begin{align*} x^{\prime \prime }-s x&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.317

21643

\begin{align*} y^{\prime \prime }+y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.286

21646

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.250

21647

\begin{align*} 4 y+y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.322

21648

\begin{align*} 2 y-y^{\prime } x +y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.303

21649

\begin{align*} y^{\prime \prime }-y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.380

21650

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-6 y^{\prime } x -4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.448

21651

\begin{align*} \left (x^{2}+4\right ) y^{\prime \prime }+y x&=2+x \\ \end{align*}

Series expansion around \(x=0\).

0.451

21652

\begin{align*} y^{\prime \prime }-\left (x -2\right ) y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.359

21653

\begin{align*} y^{\prime \prime }+\left (x -1\right )^{2} y^{\prime }-4 \left (x -1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.411

21654

\begin{align*} y^{\prime \prime }+\left (x -1\right ) y&={\mathrm e}^{x} \\ \end{align*}

Series expansion around \(x=1\).

0.434

21656

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x -2 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.355

21657

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x -2 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.313

21658

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (2 x -1\right ) y&=0 \\ y \left (-1\right ) &= 2 \\ y^{\prime }\left (-1\right ) &= -2 \\ \end{align*}

Series expansion around \(x=-1\).

0.455

21659

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+3 y^{\prime } x +y x&=0 \\ y \left (0\right ) &= 4 \\ y^{\prime }\left (0\right ) &= 6 \\ \end{align*}

Series expansion around \(x=0\).

0.401

21660

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.235

21661

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +\lambda \left (1+\lambda \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.589

21663

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (2 x -1\right ) y&=0 \\ y \left (-1\right ) &= 2 \\ y^{\prime }\left (-1\right ) &= -2 \\ \end{align*}

Series expansion around \(x=-1\).

0.461

21664

\begin{align*} \cos \left (x \right ) u^{\prime \prime }+\sin \left (x \right ) u^{\prime }+\left (\cos \left (x \right )+\sin \left (x \right )\right ) u&=0 \\ u \left (\frac {\pi }{4}\right ) &= 2 \\ u^{\prime }\left (\frac {\pi }{4}\right ) &= 0 \\ \end{align*}

Series expansion around \(x=\frac {\pi }{4}\).

1.224

21666

\begin{align*} y^{\prime \prime }&=y^{2} {\mathrm e}^{x}-{y^{\prime }}^{2} \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.369

21667

\begin{align*} y^{\prime \prime }+3 y^{\prime }+\left (-x^{2}+1\right ) y&=\frac {-x^{2}+x}{x +1} \\ \end{align*}

Series expansion around \(x=0\).

0.537

21670

\begin{align*} y^{\prime \prime }+p \left (x \right ) y^{\prime }+q \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.439

21686

\begin{align*} y^{\prime \prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.268

21695

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x -\lambda y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.422

21731

\begin{align*} y^{\prime \prime }+y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.298

21901

\begin{align*} \left (2 x -1\right ) y^{\prime \prime }-3 y^{\prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.401

21902

\begin{align*} \left (2 x^{2}+1\right ) y^{\prime \prime }+3 y^{\prime } x -6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.464

21942

\begin{align*} y^{\prime \prime }+y^{\prime } x -2 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.332

21943

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }-8 y^{\prime } x +20 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.453

22170

\begin{align*} \left (x^{2}-4\right ) y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.509

22174

\begin{align*} y^{\prime \prime }+3 y^{\prime }+2 y x&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.605

22175

\begin{align*} \left (x -2\right ) y^{\prime \prime }+3 \left (x^{2}-3 x +2\right ) y^{\prime }+\left (x -2\right )^{2} x y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.611

22180

\begin{align*} {\mathrm e}^{x} y^{\prime \prime }+\sin \left (x \right ) y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.858

22183

\begin{align*} 2 y-y^{\prime } x +y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.363

22184

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.319

22185

\begin{align*} y^{\prime \prime }-\left (x -2\right ) y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.427

22186

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (2 x -1\right ) y&=0 \\ \end{align*}

Series expansion around \(x=-1\).

0.590

22187

\begin{align*} y^{\prime \prime }+y^{\prime } x +\left (2 x -1\right ) y&=0 \\ y \left (-1\right ) &= 2 \\ y^{\prime }\left (-1\right ) &= -2 \\ \end{align*}

Series expansion around \(x=-1\).

0.524

22188

\begin{align*} y^{\prime \prime }-2 y x&=0 \\ y \left (2\right ) &= 1 \\ y^{\prime }\left (2\right ) &= 6 \\ \end{align*}

Series expansion around \(x=2\).

0.395

22189

\begin{align*} y^{\prime \prime }+y x&=2 \\ \end{align*}

Series expansion around \(x=0\).

0.299

22190

\begin{align*} \left (x^{2}+4\right ) y^{\prime \prime }+y x&=2+x \\ \end{align*}

Series expansion around \(x=0\).

0.463

22191

\begin{align*} y^{\prime \prime }+\left (x -1\right ) y&={\mathrm e}^{x} \\ \end{align*}

Series expansion around \(x=1\).

0.457

22192

\begin{align*} n \left (n +1\right ) y-2 y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.665

22193

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }+y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.441

22194

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.329

22195

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.487

22196

\begin{align*} y^{\prime \prime }-x^{2} y^{\prime }+\left (2+x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=-2\).

0.635

22197

\begin{align*} \left (x^{2}+4\right ) y^{\prime \prime }+y&=x \\ \end{align*}

Series expansion around \(x=0\).

0.481

22198

\begin{align*} y^{\prime \prime }-\left (x -1\right ) y^{\prime }&=x^{2}-2 x \\ \end{align*}

Series expansion around \(x=1\).

0.417

22199

\begin{align*} y^{\prime \prime }-y^{\prime } x&={\mathrm e}^{-x} \\ \end{align*}

Series expansion around \(x=0\).

0.415

22200

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +x^{2} y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.441

22201

\begin{align*} y^{\prime \prime }-2 y x&=x^{2} \\ y \left (1\right ) &= 0 \\ y^{\prime }\left (1\right ) &= 2 \\ \end{align*}

Series expansion around \(x=1\).

0.441

22824

\begin{align*} y^{\prime \prime }-y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.412

22825

\begin{align*} y^{\prime \prime } x +y^{\prime }&=0 \\ y \left (1\right ) &= 2 \\ y^{\prime }\left (1\right ) &= 3 \\ \end{align*}

Series expansion around \(x=1\).

0.481

22826

\begin{align*} y^{\prime \prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.587

22827

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.484

22828

\begin{align*} x^{2} y^{\prime \prime }+y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.737

22829

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }+y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.515

22830

\begin{align*} \left (x +1\right ) y^{\prime \prime }+2 y^{\prime }&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.510

22831

\begin{align*} 2 y^{\prime \prime }-5 y^{\prime }+3 y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.720

22832

\begin{align*} x^{2} y^{\prime \prime }-y&=0 \\ \end{align*}

Series expansion around \(x=2\).

0.642

22833

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.548

22834

\begin{align*} \left (1-x \right ) x y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x={\frac {1}{2}}\).

0.595

22835

\begin{align*} \left (x^{2}+4\right ) y^{\prime \prime }-y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.516

22836

\begin{align*} \left (x^{2}+x \right ) y^{\prime \prime }+\left (x -2\right ) y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.704

22837

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.391

22842

\begin{align*} y^{\prime \prime }+y^{\prime } x -2 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.454

22843

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.456

22845

\begin{align*} y^{\prime \prime }+y x&=\sin \left (x \right ) \\ \end{align*}

Series expansion around \(x=0\).

0.479

22847

\begin{align*} y^{\prime \prime }+{\mathrm e}^{x} y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.533

22848

\begin{align*} \cos \left (x \right ) y^{\prime \prime }+\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.800

22849

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.386

22853

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +12 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.562

22865

\begin{align*} \left (1-x \right ) y^{\prime \prime }+\left (2-4 x \right ) y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.749

22866

\begin{align*} \left (1-x \right ) y^{\prime \prime }+\left (2-4 x \right ) y^{\prime }-y&=4 x^{2} \\ \end{align*}

Series expansion around \(x=0\).

0.701

22874

\begin{align*} v^{\prime \prime }+v&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.484

22876

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.416

22879

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +6 y&=0 \\ y \left (\frac {1}{2}\right ) &= 10 \\ \end{align*}

Series expansion around \(x={\frac {1}{2}}\).

0.878

22880

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 3 \\ y^{\prime }\left (0\right ) &= 4 \\ \end{align*}

Series expansion around \(x=0\).

0.536

23433

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.592

23435

\begin{align*} y^{\prime \prime }+y^{\prime }+{\mathrm e}^{x} y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.806

23437

\begin{align*} y^{\prime \prime }+\left (x +3\right ) y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.597

23438

\begin{align*} y^{\prime \prime }+x^{2} y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(x=0\).

0.482

23439

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +y&=0 \\ y \left (0\right ) &= 2 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.553

23442

\begin{align*} y^{\prime \prime }+\cos \left (x \right ) y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.636

23443

\begin{align*} y^{\prime \prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.461

23444

\begin{align*} y^{\prime \prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.553

23445

\begin{align*} y^{\prime \prime }+x^{2} y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.661

23447

\begin{align*} \left (x^{2}+2\right ) y^{\prime \prime }-3 y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.662

23448

\begin{align*} y^{\prime \prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.773

23449

\begin{align*} \left (2 x^{2}+1\right ) y^{\prime \prime }+3 y^{\prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.879

23452

\begin{align*} \left (x +1\right ) y^{\prime \prime }+3 y^{\prime }-2 x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.793

23453

\begin{align*} \left (1+a \cos \left (2 x \right )\right ) y^{\prime \prime }+\lambda y&=0 \\ \end{align*}

Series expansion around \(x=0\).

2.346

23669

\begin{align*} \left (1-x \right ) y^{\prime \prime }-y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.761

23671

\begin{align*} \left (x -1\right )^{2} y^{\prime \prime }-\left (x^{2}-x \right ) y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.777

23674

\begin{align*} \left (x -1\right )^{4} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.747

23675

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.457

23677

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }+y^{\prime } x +p^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.776

23679

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +y p&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.671

23681

\begin{align*} n \left (n +1\right ) y-2 y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.788

23684

\begin{align*} \left (x +1\right ) y^{\prime \prime }+\left (1-x \right ) y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.800

23686

\begin{align*} \left (x +3\right ) y^{\prime \prime }+y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=3\).

0.862

23688

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +4 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.567

23689

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +6 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.633

23690

\begin{align*} y^{\prime \prime }-2 \left (2+x \right ) y^{\prime }+4 y&=0 \\ y \left (-2\right ) &= 1 \\ y^{\prime }\left (-2\right ) &= 0 \\ \end{align*}

Series expansion around \(x=-2\).

0.707

23691

\begin{align*} \left (-x^{2}+4 x -3\right ) y^{\prime \prime }-2 \left (x -2\right ) y^{\prime }+6 y&=0 \\ y \left (2\right ) &= 1 \\ y^{\prime }\left (2\right ) &= 0 \\ \end{align*}

Series expansion around \(x=2\).

0.710

23692

\begin{align*} y-y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.602

23693

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-y^{\prime } x +4 y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.635

23694

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.541

23695

\begin{align*} y^{\prime \prime }-2 \left (x -1\right ) y^{\prime }+2 y&=0 \\ y \left (1\right ) &= 0 \\ y^{\prime }\left (1\right ) &= 1 \\ \end{align*}

Series expansion around \(x=1\).

0.654

23696

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +2 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.582

23697

\begin{align*} \left (x^{2}+4 x +3\right ) y^{\prime \prime }+2 \left (2+x \right ) y^{\prime }-2 y&=0 \\ y \left (-2\right ) &= 0 \\ y^{\prime }\left (-2\right ) &= -1 \\ \end{align*}

Series expansion around \(x=-2\).

0.696

23698

\begin{align*} y^{\prime \prime }-y x&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.484

23699

\begin{align*} y^{\prime \prime }-y x&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.401

23700

\begin{align*} \left (x^{2}+2\right ) y^{\prime \prime }-3 y^{\prime }+\left (x -1\right ) y&=0 \\ y \left (1\right ) &= -20 \\ y^{\prime }\left (1\right ) &= -2 \\ \end{align*}

Series expansion around \(x=1\).

0.740

23701

\begin{align*} y^{\prime \prime } x -2 \left (x +1\right ) y^{\prime }+2 y&=0 \\ y \left (3\right ) &= 2 \\ y^{\prime }\left (3\right ) &= 0 \\ \end{align*}

Series expansion around \(x=3\).

0.717

23702

\begin{align*} \left (x -1\right ) y^{\prime \prime }-y^{\prime } x +y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.494

23703

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +4 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.536

23704

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +6 y&=0 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.543

23705

\begin{align*} y-y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.477

23706

\begin{align*} y^{\prime \prime }-2 \left (x -1\right ) y^{\prime }+2 y&=0 \\ y \left (1\right ) &= 1 \\ y^{\prime }\left (1\right ) &= 0 \\ \end{align*}

Series expansion around \(x=1\).

0.569

23707

\begin{align*} y^{\prime \prime }+\left (x +1\right ) y^{\prime }-y&=0 \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= -1 \\ \end{align*}

Series expansion around \(x=0\).

0.550

23708

\begin{align*} y^{\prime \prime }+\left (x +1\right ) y^{\prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.593

23709

\begin{align*} y^{\prime \prime } x -2 y^{\prime }+y x&=0 \\ y \left (3\right ) &= 1 \\ y^{\prime }\left (3\right ) &= -2 \\ \end{align*}

Series expansion around \(x=3\).

0.741

23710

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.512

23711

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.566

23712

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +12 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.615

23713

\begin{align*} y-y^{\prime } x +\left (-x^{2}+1\right ) y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.539

23714

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.599

23715

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-y^{\prime } x +9 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.724

23716

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.510

23717

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +4 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.519

23718

\begin{align*} 6 y-2 y^{\prime } x +y^{\prime \prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.585

23735

\begin{align*} x^{2} y^{\prime \prime }+y^{\prime } x +\left (x^{2}-\frac {1}{9}\right ) y&=0 \\ \end{align*}

Series expansion around \(x=1\).

0.996

23751

\begin{align*} \left (x -1\right ) \left (2+x \right ) y^{\prime \prime }+\left (x +\frac {1}{2}\right ) y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.886

23752

\begin{align*} \left (x^{2}-\frac {1}{4}\right ) y^{\prime \prime }+2 y^{\prime }-6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.842

24078

\begin{align*} 4 y^{\prime \prime }+x^{2} y^{\prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.644

24079

\begin{align*} y^{\prime \prime }-2 y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.621

24081

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +20 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.741

24082

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } x +56 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.830

24083

\begin{align*} 4 \left (-x^{2}+1\right ) y^{\prime \prime }-8 y^{\prime } x +3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.789

24084

\begin{align*} \left (x^{2}+2\right ) y^{\prime \prime }+3 y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

1.031

24085

\begin{align*} y^{\prime \prime }+3 x^{3} y^{\prime }+x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.651

24086

\begin{align*} \left (x^{3}+8\right ) y^{\prime \prime }+3 x^{2} y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.755

24087

\begin{align*} \left (x^{3}-8\right ) y^{\prime \prime }-4 y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.692

24104

\begin{align*} y^{\prime \prime }+x^{2} y^{\prime }+2 y x&=x^{3}-x +3 \\ \end{align*}

Series expansion around \(x=0\).

0.724

25324

\begin{align*} y^{\prime \prime }-y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.308

25325

\begin{align*} y^{\prime \prime }-2 y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.497

25326

\begin{align*} y^{\prime \prime }+k^{2} y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.394

25327

\begin{align*} y^{\prime \prime }-3 y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.482

25328

\begin{align*} \left (-t^{2}+1\right ) y^{\prime \prime }+2 y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.451

25329

\begin{align*} \left (-t^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } t +2 y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.461

25330

\begin{align*} \left (t -1\right ) y^{\prime \prime }-y^{\prime } t +y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.384

25331

\begin{align*} \left (t^{2}+1\right ) y^{\prime \prime }-2 y^{\prime } t +2 y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.317

25332

\begin{align*} \left (t^{2}+1\right ) y^{\prime \prime }-4 y^{\prime } t +6 y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.365

25333

\begin{align*} \left (-t^{2}+1\right ) y^{\prime \prime }-6 y^{\prime } t -4 y&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.491

25334

\begin{align*} y^{\prime \prime }+\frac {t y^{\prime }}{-t^{2}+1}+\frac {y}{1+t}&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.584

25336

\begin{align*} y^{\prime \prime }+3 t \left (1-t \right ) y^{\prime }+\frac {\left (1-{\mathrm e}^{t}\right ) y}{t}&=0 \\ \end{align*}

Series expansion around \(t=0\).

0.999

26005

\begin{align*} y^{\prime \prime }+y^{\prime }&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.474

26006

\begin{align*} y^{\prime \prime }-y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.496

26007

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.415

26008

\begin{align*} y^{\prime \prime }+y^{\prime } x +3 y&=x^{2} \\ \end{align*}

Series expansion around \(x=0\).

0.549

26009

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }-4 y^{\prime } x +6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.452

26010

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }-y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.488

26011

\begin{align*} \left (x^{2}-1\right ) y^{\prime \prime }-6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.533

26012

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+6 y^{\prime } x +6 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.594

26013

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+2 y^{\prime } x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.441

26014

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-y^{\prime } x&=2 x^{2} \\ \end{align*}

Series expansion around \(x=0\).

0.581

26015

\begin{align*} y^{\prime \prime }-y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.414

26016

\begin{align*} y^{\prime \prime }-y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.397

26017

\begin{align*} y^{\prime \prime }-x -3 y x&=0 \\ y \left (0\right ) &= 1 \\ \end{align*}

Series expansion around \(x=0\).

0.687

26018

\begin{align*} y^{\prime \prime }+y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.471

26019

\begin{align*} y^{\prime \prime }+3 y^{\prime } x +7 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.592

26020

\begin{align*} y^{\prime \prime }-y^{\prime } x -y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.506

26025

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-4 y^{\prime } x -2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.638

26709

\begin{align*} y^{\prime \prime }+y^{\prime } x +y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.603

26710

\begin{align*} y^{\prime \prime }-y^{\prime } x +y&=1 \\ y \left (0\right ) &= 0 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.616

26711

\begin{align*} y^{\prime \prime }-\left (x^{2}+1\right ) y&=0 \\ y \left (0\right ) &= -2 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(x=0\).

0.589

26712

\begin{align*} y^{\prime \prime }&=x^{2} y-y^{\prime } \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 0 \\ \end{align*}

Series expansion around \(x=0\).

0.611

26713

\begin{align*} y^{\prime \prime }-{\mathrm e}^{x} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.763

27065

\begin{align*} y^{\prime \prime }+2 y^{\prime }+y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.897

27066

\begin{align*} y^{\prime \prime }-y^{\prime } x +y&=3 \\ \end{align*}

Series expansion around \(x=0\).

0.706

27067

\begin{align*} y^{\prime \prime }+y^{\prime } x +y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.816

27068

\begin{align*} y^{\prime \prime }-x^{2} y^{\prime }+2 y&=x \\ \end{align*}

Series expansion around \(x=0\).

0.918

27069

\begin{align*} y^{\prime \prime }+y x&=\cos \left (x \right ) \\ \end{align*}

Series expansion around \(x=0\).

0.720

27070

\begin{align*} y^{\prime \prime }+\left (1-x \right ) y^{\prime }+2 y&=-x^{2}+1 \\ \end{align*}

Series expansion around \(x=0\).

0.962

27071

\begin{align*} y^{\prime \prime }+y^{\prime } x&=1-{\mathrm e}^{x} \\ \end{align*}

Series expansion around \(x=0\).

0.732

27758

\begin{align*} y^{\prime \prime }&=y^{\prime } x -y^{2} \\ y \left (0\right ) &= 1 \\ y^{\prime }\left (0\right ) &= 2 \\ \end{align*}

Series expansion around \(x=0\).

0.150

27759

\begin{align*} y^{\prime \prime }&={y^{\prime }}^{2}+y x \\ y \left (0\right ) &= 4 \\ y^{\prime }\left (0\right ) &= -2 \\ \end{align*}

Series expansion around \(x=0\).

0.159

27762

\begin{align*} y^{\prime \prime }-x^{2} y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.187

27763

\begin{align*} y^{\prime \prime }-y^{\prime } x -2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.259

27764

\begin{align*} \left (-x^{2}+1\right ) y^{\prime \prime }-4 y^{\prime } x -2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.293

27765

\begin{align*} \left (x^{2}+1\right ) y^{\prime \prime }+5 y^{\prime } x +3 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.312

27766

\begin{align*} \left (1-x \right ) y^{\prime \prime }-2 y^{\prime }+y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.349

27767

\begin{align*} \left (x^{2}-x +1\right ) y^{\prime \prime }+\left (4 x -2\right ) y^{\prime }+2 y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.353

27768

\begin{align*} y^{\prime \prime }-y^{\prime } x +y x&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.287

27769

\begin{align*} y^{\prime \prime }+\sin \left (x \right ) y&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.356

27770

\begin{align*} y^{\prime \prime } x +y \ln \left (1-x \right )&=0 \\ \end{align*}

Series expansion around \(x=0\).

0.468

27782

\begin{align*} y^{\prime \prime }+y^{\prime }+y&=\sin \left (x \right ) \\ \end{align*}

Series expansion around \(x=0\).

0.307

27783

\begin{align*} y^{\prime \prime }-y^{\prime }-y&=\frac {2 \sin \left (x \right )}{5-4 \cos \left (x \right )} \\ \end{align*}

Series expansion around \(x=0\).

1.065