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 | 3 |
| 3 | 4 |
| 4 | 5 |
| 5 | 6 |
| 6 | 9 |
| 7 | 12 |
| 8 | 14 |
| 9 | 17 |
| 10 | 82 |
| 11 | 86 |
| 12 | 157 |
| 13 | 158 |
| 14 | 180 |
| 15 | 210 |
| 16 | 236 |
| 17 | 245 |
| 18 | 368 |
| 19 | 462 |
| 20 | 842 |
| 21 | 1034 |
| 22 | 3512 |
| 23 | 3977 |
| 24 | 8636 |