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 | 1 |
| 2 | 130 |
| 3 | 253 |
| 4 | 1222 |
| 5 | 1657 |
| 6 | 2437 |
| 7 | 2476 |
| 8 | 3589 |
| 9 | 5188 |
| 10 | 5395 |
| 11 | 6073 |
| 12 | 9763 |
| 13 | 10063 |
| 14 | 10225 |
| 15 | 10687 |
| 16 | 11176 |
| 17 | 11677 |
| 18 | 13297 |
| 19 | 13399 |
| 20 | 13522 |
| 21 | 13588 |
| 22 | 14008 |
| 23 | 14470 |
| 24 | 14614 |
| 25 | 16168 |
| 26 | 16276 |
| 27 | 16531 |
| 28 | 16591 |
| 29 | 20164 |
| 30 | 20620 |
| 31 | 21418 |
| 32 | 21445 |
| 33 | 21775 |
| 34 | 23734 |
| 35 | 25351 |
| 36 | 27049 |