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 | 1831 |
| 2 | 3861 |
| 3 | 4009 |
| 4 | 7499 |
| 5 | 8937 |
| 6 | 10328 |
| 7 | 10427 |
| 8 | 11725 |
| 9 | 12904 |
| 10 | 12926 |
| 11 | 13011 |
| 12 | 13051 |
| 13 | 16596 |
| 14 | 16915 |
| 15 | 18280 |
| 16 | 20055 |
| 17 | 20160 |
| 18 | 20352 |
| 19 | 20619 |
| 20 | 21458 |
| 21 | 21465 |
| 22 | 21550 |
| 23 | 21659 |
| 24 | 23752 |
| 25 | 23934 |
| 26 | 24107 |
| 27 | 24384 |
| 28 | 24445 |
| 29 | 24651 |
| 30 | 24871 |
| 31 | 24933 |
| 32 | 24992 |
| 33 | 25027 |
| 34 | 26089 |
| 35 | 26166 |
| 36 | 26483 |
| 37 | 26923 |
| 38 | 27038 |
| 39 | 27048 |
| 40 | 28898 |
| 41 | 29343 |