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 | 2 |
| 2 | 3 |
| 3 | 83 |
| 4 | 6563 |
| 5 | 50627 |
| 6 | 194483 |
| 7 | 4100627 |
| 8 | 10556003 |
| 9 | 15752963 |
| 10 | 22667123 |
| 11 | 57289763 |
| 12 | 96059603 |
| 13 | 276922883 |
| 14 | 395254163 |
| 15 | 6059221283 |
| 16 | 6597500627 |
| 17 | 12296370323 |
| 18 | 14166950627 |
| 19 | 42110733683 |
| 20 | 44386483763 |
| 21 | 46753250627 |
| 22 | 49213429283 |
| 23 | 69257922563 |
| 24 | 72555348323 |