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 | 3089 |
| 2 | 182747 |
| 3 | 209477 |
| 4 | 239087 |
| 5 | 313409 |
| 6 | 1619507 |
| 7 | 2425799 |
| 8 | 4113353 |
| 9 | 4705049 |
| 10 | 6058379 |
| 11 | 6870089 |
| 12 | 10395083 |
| 13 | 10716077 |
| 14 | 12818297 |
| 15 | 14678057 |
| 16 | 16173929 |
| 17 | 16369337 |
| 18 | 17694587 |
| 19 | 28526699 |
| 20 | 30318437 |
| 21 | 31361699 |
| 22 | 31772207 |
| 23 | 32025107 |
| 24 | 34132349 |
| 25 | 37031609 |
| 26 | 38112797 |
| 27 | 48926477 |