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) |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 2 | 2 |
| 3 | 4 |
| 4 | 10 |
| 5 | 58 |
| 6 | 43 |
| 7 | 191 |
| 8 | 246 |
| 9 | 320 |
| 10 | 2000 |
| 11 | 1602 |
| 12 | 4172 |
| 13 | 7598 |
| 14 | 21843 |
| 15 | 36520 |
| 16 | 27737 |