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 | 0 |
| 2 | 38 |
| 3 | 7719 |
| 4 | 21238 |
| 5 | 2437 |
| 6 | 8855 |
| 7 | 11797 |
| 8 | 8365 |
| 9 | 32285 |
| 10 | 10450 |
| 11 | 30612 |
| 12 | 5853 |
| 13 | 28100 |
| 14 | 1142 |
| 15 | 281 |
| 16 | 20537 |
| 17 | 15921 |
| 18 | 8945 |
| 19 | 26285 |
| 20 | 2997 |
| 21 | 14680 |
| 22 | 20976 |
| 23 | 31891 |
| 24 | 21655 |
| 25 | 25906 |
| 26 | 18457 |
| 27 | 1323 |
| 28 | 28881 |
| 29 | 2240 |
| 30 | 9725 |
| 31 | 32278 |
| 32 | 2446 |
| 33 | 590 |
| 34 | 840 |
| 35 | 18587 |
| 36 | 16907 |
| 37 | 21237 |
| 38 | 23611 |
| 39 | 12617 |