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 | 0 |
| 1 | 1 |
| 2 | 3 |
| 3 | 6 |
| 4 | 12 |
| 5 | 20 |
| 6 | 36 |
| 7 | 63 |
| 8 | 120 |
| 9 | 136 |
| 10 | 168 |
| 11 | 219 |
| 12 | 324 |
| 13 | 453 |
| 14 | 711 |
| 15 | 1170 |
| 16 | 2160 |
| 17 | 2673 |
| 18 | 3699 |
| 19 | 5334 |
| 20 | 8700 |
| 21 | 13860 |
| 22 | 24948 |
| 23 | 46575 |
| 24 | 98280 |
| 25 | 98328 |
| 26 | 98424 |
| 27 | 98571 |
| 28 | 98868 |
| 29 | 99253 |
| 30 | 100023 |
| 31 | 101346 |
| 32 | 104160 |