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 | 296468041 |
| 2 | 1870871389 |
| 3 | 1886253361 |
| 4 | 2022370111 |
| 5 | 2094362437 |
| 6 | 2321196499 |
| 7 | 2321944771 |
| 8 | 3153215239 |
| 9 | 3861098047 |
| 10 | 4092880819 |
| 11 | 4190128849 |
| 12 | 4462557661 |
| 13 | 4661412919 |
| 14 | 4854695257 |
| 15 | 5023173829 |
| 16 | 5395034581 |
| 17 | 5553579667 |
| 18 | 5854691581 |
| 19 | 6593477851 |
| 20 | 6720677011 |
| 21 | 7163334961 |
| 22 | 7231579249 |