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 | 12 |
| 2 | 22 |
| 3 | 51 |
| 4 | 176 |
| 5 | 330 |
| 6 | 532 |
| 7 | 590 |
| 8 | 715 |
| 9 | 782 |
| 10 | 925 |
| 11 | 1162 |
| 12 | 1247 |
| 13 | 1335 |
| 14 | 1426 |
| 15 | 1717 |
| 16 | 3151 |
| 17 | 3290 |
| 18 | 4187 |
| 19 | 5551 |
| 20 | 7107 |
| 21 | 7315 |
| 22 | 7957 |
| 23 | 10542 |
| 24 | 10795 |
| 25 | 11051 |
| 26 | 11837 |
| 27 | 12376 |
| 28 | 14950 |
| 29 | 15251 |
| 30 | 15555 |
| 31 | 15862 |
| 32 | 16172 |
| 33 | 17120 |
| 34 | 19097 |
| 35 | 19780 |
| 36 | 20126 |
| 37 | 22265 |
| 38 | 24130 |
| 39 | 24512 |
| 40 | 26467 |
| 41 | 26867 |
| 42 | 30175 |