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 | 0 |
| 2 | 5 |
| 3 | 14 |
| 4 | 32 |
| 5 | 57 |
| 6 | 97 |
| 7 | 145 |
| 8 | 215 |
| 9 | 295 |
| 10 | 402 |
| 11 | 522 |
| 12 | 675 |
| 13 | 842 |
| 14 | 1049 |
| 15 | 1272 |