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 | 586951 |
| 2 | 1473257 |
| 3 | 4982941 |
| 4 | 13565441 |
| 5 | 24954141 |
| 6 | 25384714 |
| 7 | 26576686 |
| 8 | 32026196 |
| 9 | 35797623 |
| 10 | 35953989 |
| 11 | 37972276 |
| 12 | 39048260 |
| 13 | 51755761 |
| 14 | 58769257 |
| 15 | 60682681 |
| 16 | 71342703 |
| 17 | 77863117 |
| 18 | 80826231 |
| 19 | 84766857 |
| 20 | 89768134 |
| 21 | 98363506 |
| 22 | 110482826 |
| 23 | 115045547 |
| 24 | 115898807 |
| 25 | 120797465 |