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 | 1296 |
| 2 | 10000 |
| 3 | 38416 |
| 4 | 50625 |
| 5 | 194481 |
| 6 | 234256 |
| 7 | 456976 |
| 8 | 1185921 |
| 9 | 1336336 |
| 10 | 1500625 |
| 11 | 2085136 |
| 12 | 2313441 |
| 13 | 4477456 |
| 14 | 6765201 |
| 15 | 9150625 |
| 16 | 10556001 |
| 17 | 11316496 |
| 18 | 14776336 |
| 19 | 17850625 |
| 20 | 22667121 |
| 21 | 29986576 |
| 22 | 35153041 |
| 23 | 45212176 |
| 24 | 52200625 |
| 25 | 54700816 |
| 26 | 57289761 |
| 27 | 68574961 |
| 28 | 74805201 |