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 | 46465694290 |
| 2 | 1468045 |
| 3 | 6445 |
| 4 | 382 |
| 5 | 87 |
| 6 | 102 |
| 7 | 441 |
| 8 | 188 |
| 9 | 270 |
| 10 | 408 |
| 11 | 109 |
| 12 | 46 |
| 13 | 32 |
| 14 | 22 |
| 15 | 16 |
| 16 | 12 |
| 17 | 11 |
| 18 | 8 |
| 19 | 7 |
| 20 | 6 |
| 21 | 9 |
| 22 | 25 |
| 23 | 21 |
| 24 | 18 |
| 25 | 121 |
| 26 | 96 |
| 27 | 29791 |
| 28 | 64238770674219360787447773655609888012365121 |