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 | 82 |
| 3 | 85 |
| 4 | 94 |
| 5 | 97 |
| 6 | 106 |
| 7 | 117 |
| 8 | 459 |
| 9 | 1197 |
| 10 | 24615 |
| 11 | 24657 |
| 12 | 26184 |
| 13 | 87664 |
| 14 | 117099 |
| 15 | 538168 |
| 16 | 1049708 |
| 17 | 1229174 |
| 18 | 2210323 |
| 19 | 4587773 |
| 20 | 11019224 |
| 21 | 96167938 |
| 22 | 104719358 |
| 23 | 202511251 |
| 24 | 226456915 |
| 25 | 821871524 |
| 26 | 1811437987 |
| 27 | 1832881095 |
| 28 | 3530066559 |
| 29 | 7414362499 |
| 30 | 7906250753 |
| 31 | 15607432165 |
| 32 | 15631766564 |