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 | 109891 |
| 2 | 324763 |
| 3 | 852367 |
| 4 | 3371527 |
| 5 | 3557797 |
| 6 | 4448701 |
| 7 | 4471549 |
| 8 | 5304661 |
| 9 | 5616679 |
| 10 | 5688919 |
| 11 | 5727349 |
| 12 | 7766659 |
| 13 | 8028109 |
| 14 | 8554999 |
| 15 | 9034723 |
| 16 | 10867099 |
| 17 | 11146987 |
| 18 | 12396487 |
| 19 | 12926401 |
| 20 | 14186611 |
| 21 | 18274513 |
| 22 | 19251517 |
| 23 | 20882713 |
| 24 | 21810493 |
| 25 | 23953921 |