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 | 1296 |
| 1 | 83521 |
| 2 | 614656 |
| 3 | 2313441 |
| 4 | 6250000 |
| 5 | 13845841 |
| 6 | 26873856 |
| 7 | 47458321 |
| 8 | 78074896 |
| 9 | 121550625 |
| 10 | 181063936 |
| 11 | 260144641 |
| 12 | 362673936 |
| 13 | 492884401 |
| 14 | 655360000 |
| 15 | 855036081 |
| 16 | 1097199376 |
| 17 | 1387488001 |
| 18 | 1731891456 |
| 19 | 2136750625 |
| 20 | 2608757776 |
| 21 | 3154956561 |
| 22 | 3782742016 |
| 23 | 4499860561 |
| 24 | 5314410000 |