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 | 2 |
| 1 | 16 |
| 2 | 1 |
| 3 | 32 |
| 4 | 1 |
| 5 | 320 |
| 6 | 1 |
| 7 | 608 |
| 8 | 1 |
| 9 | 5776 |
| 10 | 1 |
| 11 | 10944 |
| 12 | 1 |
| 13 | 103680 |
| 14 | 1 |
| 15 | 196416 |
| 16 | 1 |
| 17 | 1860496 |
| 18 | 1 |
| 19 | 3524576 |
| 20 | 1 |
| 21 | 33385280 |
| 22 | 1 |
| 23 | 63245984 |
| 24 | 1 |
| 25 | 599074576 |
| 26 | 1 |
| 27 | 1134903168 |
| 28 | 1 |
| 29 | 10749957120 |
| 30 | 1 |
| 31 | 20365011072 |
| 32 | 1 |
| 33 | 192900153616 |
| 34 | 1 |
| 35 | 365435296160 |
| 36 | 1 |