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 | 41609 |
| 2 | 1119047 |
| 3 | 1928621 |
| 4 | 2348579 |
| 5 | 2371709 |
| 6 | 3406727 |
| 7 | 4098569 |
| 8 | 4204817 |
| 9 | 4438997 |
| 10 | 5561819 |
| 11 | 6161159 |
| 12 | 6293297 |
| 13 | 8236439 |
| 14 | 8736701 |
| 15 | 8890667 |
| 16 | 8951387 |
| 17 | 9231329 |
| 18 | 9390077 |
| 19 | 10492457 |
| 20 | 10619897 |
| 21 | 11255729 |
| 22 | 11514719 |
| 23 | 11769479 |
| 24 | 11920661 |
| 25 | 12316697 |