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 | 3 |
| 2 | 53 |
| 3 | 827 |
| 4 | 3671 |
| 5 | 5507 |
| 6 | 8423 |
| 7 | 8693 |
| 8 | 30293 |
| 9 | 42083 |
| 10 | 42281 |
| 11 | 42299 |
| 12 | 53639 |
| 13 | 57203 |
| 14 | 59921 |
| 15 | 80819 |
| 16 | 326681 |
| 17 | 345473 |
| 18 | 345887 |
| 19 | 348191 |
| 20 | 361637 |
| 21 | 387449 |
| 22 | 420803 |
| 23 | 422243 |
| 24 | 510299 |
| 25 | 511019 |
| 26 | 551339 |
| 27 | 574181 |
| 28 | 590813 |
| 29 | 593171 |
| 30 | 804653 |
| 31 | 806363 |
| 32 | 808991 |
| 33 | 829601 |
| 34 | 863729 |
| 35 | 867131 |
| 36 | 888011 |