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 | 101556 |
| 2 | 121968 |
| 3 | 124012 |
| 4 | 133875 |
| 5 | 144648 |
| 6 | 172900 |
| 7 | 185472 |
| 8 | 226800 |
| 9 | 352170 |
| 10 | 433755 |
| 11 | 2096640 |
| 12 | 3779136 |
| 13 | 4264416 |
| 14 | 5166504 |
| 15 | 5333680 |
| 16 | 5448960 |
| 17 | 5651919 |
| 18 | 5894784 |
| 19 | 5955264 |
| 20 | 5983936 |
| 21 | 6003088 |
| 22 | 6174630 |
| 23 | 6197724 |
| 24 | 6324318 |
| 25 | 6351840 |
| 26 | 6429600 |
| 27 | 6494400 |
| 28 | 6514060 |
| 29 | 6794424 |
| 30 | 6874560 |
| 31 | 7064496 |