Table 39 Computed values of various topological indices.

From: Data-driven analysis of chemical graph of carbazole and diketopyrrolopyrrole

First Zagreb

Second Zagreb

Third Zagreb

First reduced Zagreb

Second reduced Zagreb

AZI

Redefined first Zagreb

Redefined second Zagreb

Redefined third Zagreb

320

395

1610

182

140

570.85935

55

78.5

2030

514

641

2616

255

230

908.7656

86

125.9

3326

708

887

3622

328

320

1246.67185

117

173.3

4622

902

1133

4628

401

410

1584.5781

148

220.7

5918

1096

1379

5634

474

500

1922.48435

179

268.1

7214

1290

1625

6640

547

590

2260.3906

210

315.5

8510

1484

1871

7646

620

680

2598.29685

241

362.9

9806

1678

2117

8652

693

770

2936.2031

272

410.3

11102

1872

2363

9658

766

860

3274.10935

303

457.7

12398

2066

2609

10664

839

950

3612.0156

334

505.1

13694