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 | 582515285 |
| 2 | 685545586 |
| 3 | 19855655891 |
| 4 | 21181418112 |
| 5 | 26725652762 |
| 6 | 73059995037 |
| 7 | 154829928451 |
| 8 | 234340043432 |
| 9 | 289421124982 |
| 10 | 384193391483 |
| 11 | 405355553504 |
| 12 | 800627726008 |
| 13 | 868737737868 |
| 14 | 1034224224301 |
| 15 | 1098995998901 |
| 16 | 1301918191031 |