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 | 0 |
| 2 | 42 |
| 3 | 53 |
| 4 | 117 |
| 5 | 154 |
| 6 | 2377 |
| 7 | 3245 |
| 8 | 3771 |
| 9 | 6381 |
| 10 | 9688 |
| 11 | 10406 |
| 12 | 13879 |
| 13 | 13944 |
| 14 | 14056 |
| 15 | 15026 |
| 16 | 18884 |
| 17 | 26521 |
| 18 | 29565 |
| 19 | 30735 |
| 20 | 36362 |
| 21 | 39310 |
| 22 | 43337 |
| 23 | 48808 |
| 24 | 54415 |
| 25 | 58308 |
| 26 | 62228 |
| 27 | 63378 |
| 28 | 69111 |
| 29 | 77403 |
| 30 | 81750 |
| 31 | 86021 |
| 32 | 93545 |
| 33 | 94388 |
| 34 | 103961 |
| 35 | 119754 |
| 36 | 152555 |
| 37 | 162698 |