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 | 16 |
| 1 | 112 |
| 2 | 280 |
| 3 | 520 |
| 4 | 832 |
| 5 | 1216 |
| 6 | 1672 |
| 7 | 2200 |
| 8 | 2800 |
| 9 | 3472 |
| 10 | 4216 |
| 11 | 5032 |
| 12 | 5920 |
| 13 | 6880 |
| 14 | 7912 |
| 15 | 9016 |
| 16 | 10192 |
| 17 | 11440 |
| 18 | 12760 |
| 19 | 14152 |
| 20 | 15616 |
| 21 | 17152 |
| 22 | 18760 |
| 23 | 20440 |
| 24 | 22192 |
| 25 | 24016 |
| 26 | 25912 |
| 27 | 27880 |
| 28 | 29920 |
| 29 | 32032 |
| 30 | 34216 |
| 31 | 36472 |
| 32 | 38800 |
| 33 | 41200 |
| 34 | 43672 |
| 35 | 46216 |
| 36 | 48832 |
| 37 | 51520 |
| 38 | 54280 |
| 39 | 57112 |