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 | 11 |
| 2 | 44 |
| 3 | 117 |
| 4 | 245 |
| 5 | 444 |
| 6 | 729 |
| 7 | 1117 |
| 8 | 1623 |
| 9 | 2263 |
| 10 | 3052 |
| 11 | 4007 |
| 12 | 5143 |
| 13 | 6476 |
| 14 | 8021 |
| 15 | 9795 |
| 16 | 11813 |
| 17 | 14091 |
| 18 | 16644 |
| 19 | 19489 |
| 20 | 22641 |
| 21 | 26116 |
| 22 | 29929 |
| 23 | 34097 |
| 24 | 38635 |
| 25 | 43559 |
| 26 | 48884 |
| 27 | 54627 |
| 28 | 60803 |
| 29 | 67428 |
| 30 | 74517 |
| 31 | 82087 |
| 32 | 90153 |
| 33 | 98731 |
| 34 | 107836 |
| 35 | 117485 |
| 36 | 127693 |
| 37 | 138476 |
| 38 | 149849 |