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 | 5 |
| 3 | 64 |
| 4 | 1331 |
| 5 | 38416 |
| 6 | 1419857 |
| 7 | 64000000 |
| 8 | 3404825447 |
| 9 | 208827064576 |
| 10 | 14507145975869 |
| 11 | 1125899906842624 |
| 12 | 96549157373046875 |
| 13 | 9065737908494995456 |
| 14 | 925103102315013629321 |
| 15 | 101938319743841411792896 |
| 16 | 12063348350820368238715343 |
| 17 | 1525878906250000000000000000 |