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 | 0 |
| 2 | 1 |
| 3 | 3 |
| 4 | 63 |
| 5 | 87 |
| 6 | 189 |
| 7 | 239 |
| 8 | 605 |
| 9 | 2099 |
| 10 | 3667 |
| 11 | 5029 |
| 12 | 20025 |
| 13 | 45285 |
| 14 | 99167 |