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 | 2 |
| 3 | 2 |
| 4 | 3 |
| 5 | 4 |
| 6 | 5 |
| 7 | 6 |
| 8 | 8 |
| 9 | 10 |
| 10 | 14 |
| 11 | 18 |
| 12 | 24 |
| 13 | 32 |
| 14 | 43 |
| 15 | 57 |
| 16 | 75 |
| 17 | 100 |
| 18 | 134 |
| 19 | 178 |
| 20 | 238 |
| 21 | 317 |
| 22 | 422 |
| 23 | 563 |
| 24 | 750 |
| 25 | 1000 |
| 26 | 1334 |
| 27 | 1779 |
| 28 | 2372 |
| 29 | 3163 |
| 30 | 4217 |
| 31 | 5624 |
| 32 | 7499 |
| 33 | 10000 |
| 34 | 13336 |
| 35 | 17783 |
| 36 | 23714 |
| 37 | 31623 |
| 38 | 42170 |
| 39 | 56235 |
| 40 | 74990 |
| 41 | 100000 |
| 42 | 133353 |
| 43 | 177828 |
| 44 | 237138 |
| 45 | 316228 |
| 46 | 421697 |