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 | 1 |
| 2 | 2 |
| 3 | 8 |
| 4 | 32 |
| 5 | 84 |
| 6 | 512 |
| 7 | 972 |
| 8 | 1155 |
| 9 | 13365 |
| 10 | 25740 |
| 11 | 318087 |
| 12 | 612612 |
| 13 | 11223927 |
| 14 | 14549535 |
| 15 | 440374077 |
| 16 | 746503065 |
| 17 | 19013596875 |