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) |
|---|---|
| 3 | 6 |
| 4 | 32 |
| 5 | 102 |
| 6 | 259 |
| 7 | 540 |
| 8 | 1041 |
| 9 | 1842 |
| 10 | 3170 |
| 11 | 5286 |