This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
| n | a(n) |
|---|---|
| 1 | 11025 |
| 2 | 34155 |
| 3 | 38745 |
| 4 | 39585 |
| 5 | 41895 |
| 6 | 75735 |
| 7 | 85995 |
| 8 | 99225 |
| 9 | 118755 |
| 10 | 131355 |
| 11 | 135135 |
| 12 | 193725 |
| 13 | 208845 |
| 14 | 218025 |
| 15 | 237195 |
| 16 | 241395 |
| 17 | 241605 |
| 18 | 245385 |
| 19 | 255645 |
| 20 | 271215 |
| 21 | 272745 |
| 22 | 275625 |
| 23 | 276885 |
| 24 | 279279 |
| 25 | 306495 |
| 26 | 307125 |
| 27 | 323505 |
| 28 | 342225 |
| 29 | 347985 |
| 30 | 364455 |
| 31 | 377685 |