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 | 1 |
| 1 | 144 |
| 2 | 529 |
| 3 | 1156 |
| 4 | 2025 |
| 5 | 3136 |
| 6 | 4489 |
| 7 | 6084 |
| 8 | 7921 |
| 9 | 10000 |
| 10 | 12321 |
| 11 | 14884 |
| 12 | 17689 |
| 13 | 20736 |
| 14 | 24025 |
| 15 | 27556 |
| 16 | 31329 |
| 17 | 35344 |
| 18 | 39601 |
| 19 | 44100 |
| 20 | 48841 |
| 21 | 53824 |
| 22 | 59049 |
| 23 | 64516 |
| 24 | 70225 |
| 25 | 76176 |
| 26 | 82369 |
| 27 | 88804 |
| 28 | 95481 |
| 29 | 102400 |