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) |
|---|---|
| 8 | 8 |
| 9 | 200 |
| 10 | 2446 |
| 11 | 21946 |
| 12 | 169782 |
| 13 | 1205428 |
| 14 | 8119338 |
| 15 | 52862872 |
| 16 | 336465352 |
| 17 | 2108185746 |