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 | 16 |
| 2 | 256 |
| 3 | 625 |
| 4 | 2401 |
| 5 | 4096 |
| 6 | 83521 |
| 7 | 160000 |
| 8 | 279841 |
| 9 | 456976 |
| 10 | 1048576 |
| 11 | 1500625 |
| 12 | 2560000 |
| 13 | 2825761 |
| 14 | 3748096 |
| 15 | 4477456 |
| 16 | 4879681 |
| 17 | 5764801 |
| 18 | 6250000 |
| 19 | 7890481 |
| 20 | 9834496 |
| 21 | 11316496 |
| 22 | 14776336 |
| 23 | 16777216 |
| 24 | 20151121 |
| 25 | 21381376 |
| 26 | 24010000 |
| 27 | 28398241 |
| 28 | 33362176 |
| 29 | 40960000 |
| 30 | 54700816 |