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 | 17 |
| 2 | 64553 |
| 3 | 64567 |
| 4 | 64577 |
| 5 | 64591 |
| 6 | 64601 |
| 7 | 64661 |
| 8 | 99551 |
| 9 | 4303027 |
| 10 | 6440999 |
| 11 | 14968819 |
| 12 | 95517973 |
| 13 | 527737957 |
| 14 | 1893230839 |
| 15 | 1966640443 |
| 16 | 1246492090901 |