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 | 32 |
| 2 | 1536 |
| 3 | 110592 |
| 4 | 8847360 |
| 5 | 955514880 |
| 6 | 107017666560 |
| 7 | 12842119987200 |
| 8 | 2080423437926400 |
| 9 | 349511137571635200 |
| 10 | 61513960212607795200 |
| 11 | 11072512838269403136000 |
| 12 | 2214502567653880627200000 |
| 13 | 460616534072007170457600000 |
| 14 | 111929817779497742421196800000 |