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 | 1 |
| 2 | 24 |
| 3 | 103 |
| 4 | 272 |
| 5 | 565 |
| 6 | 1016 |
| 7 | 1659 |
| 8 | 2528 |
| 9 | 3657 |
| 10 | 5080 |
| 11 | 6831 |
| 12 | 8944 |
| 13 | 11453 |
| 14 | 14392 |
| 15 | 17795 |
| 16 | 21696 |
| 17 | 26129 |
| 18 | 31128 |
| 19 | 36727 |
| 20 | 42960 |
| 21 | 49861 |
| 22 | 57464 |
| 23 | 65803 |
| 24 | 74912 |
| 25 | 84825 |
| 26 | 95576 |
| 27 | 107199 |
| 28 | 119728 |
| 29 | 133197 |
| 30 | 147640 |
| 31 | 163091 |
| 32 | 179584 |
| 33 | 197153 |
| 34 | 215832 |
| 35 | 235655 |
| 36 | 256656 |
| 37 | 278869 |
| 38 | 302328 |