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 | 356408 |
| 2 | 399592 |
| 3 | 643336 |
| 4 | 652664 |
| 5 | 5232010 |
| 6 | 5799542 |
| 7 | 9363584 |
| 8 | 9437056 |
| 9 | 10596368 |
| 10 | 11199112 |
| 11 | 15363832 |
| 12 | 16517768 |
| 13 | 31818952 |
| 14 | 32205616 |
| 15 | 34352624 |
| 16 | 34860248 |
| 17 | 46237730 |
| 18 | 48641584 |
| 19 | 48852176 |
| 20 | 49215166 |
| 21 | 52695376 |
| 22 | 55349570 |
| 23 | 56208368 |
| 24 | 61319902 |
| 25 | 91996816 |
| 26 | 93259184 |