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) |
|---|---|
| 0 | 1751793 |
| 1 | 235449 |
| 2 | 60110 |
| 3 | 10471 |
| 4 | 17110 |
| 5 | 8495 |
| 6 | 6288 |
| 7 | 3182 |
| 8 | 2452 |
| 9 | 1349 |
| 10 | 331 |
| 11 | 348 |
| 12 | 446 |
| 13 | 223 |
| 14 | 249 |
| 15 | 205 |
| 16 | 111 |
| 17 | 67 |
| 18 | 55 |
| 19 | 63 |
| 20 | 28 |
| 21 | 37 |
| 22 | 14 |
| 23 | 21 |
| 24 | 18 |
| 25 | 11 |
| 26 | 10 |
| 27 | 6 |
| 28 | 551 |
| 29 | 5 |
| 30 | 4 |
| 31 | 7 |
| 32 | 3 |
| 33 | 2 |