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 | 0 |
| 1 | 2 |
| 2 | 16 |
| 3 | 54 |
| 4 | 128 |
| 5 | 250 |
| 6 | 432 |
| 7 | 686 |
| 8 | 1024 |
| 9 | 1458 |
| 10 | 2000 |
| 11 | 2662 |
| 12 | 3456 |
| 13 | 4394 |
| 14 | 5488 |
| 15 | 6750 |
| 16 | 8192 |
| 17 | 9826 |
| 18 | 11664 |
| 19 | 13718 |
| 20 | 16000 |
| 21 | 18522 |
| 22 | 21296 |
| 23 | 24334 |
| 24 | 27648 |
| 25 | 31250 |
| 26 | 35152 |
| 27 | 39366 |
| 28 | 43904 |
| 29 | 48778 |
| 30 | 54000 |
| 31 | 59582 |
| 32 | 65536 |
| 33 | 71874 |
| 34 | 78608 |
| 35 | 85750 |
| 36 | 93312 |
| 37 | 101306 |
| 38 | 109744 |
| 39 | 118638 |
| 40 | 128000 |
| 41 | 137842 |