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 | 2 |
| 3 | 4 |
| 4 | 5 |
| 5 | 13 |
| 6 | 25 |
| 7 | 27 |
| 8 | 32 |
| 9 | 37 |
| 10 | 38 |
| 11 | 40 |
| 12 | 45 |
| 13 | 57 |
| 14 | 80 |
| 15 | 91 |
| 16 | 151 |
| 17 | 214 |
| 18 | 441 |
| 19 | 644 |
| 20 | 764 |
| 21 | 797 |
| 22 | 1222 |
| 23 | 2329 |
| 24 | 2931 |
| 25 | 4324 |
| 26 | 21794 |
| 27 | 22396 |
| 28 | 24041 |
| 29 | 46420 |
| 30 | 51489 |
| 31 | 55165 |
| 32 | 126625 |