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 | 8 |
| 1 | 36 |
| 2 | 114 |
| 3 | 291 |
| 4 | 669 |
| 5 | 1386 |
| 6 | 2678 |
| 7 | 4851 |
| 8 | 8373 |
| 9 | 13858 |
| 10 | 22134 |
| 11 | 34263 |
| 12 | 51635 |
| 13 | 75972 |
| 14 | 109374 |
| 15 | 154483 |
| 16 | 214383 |
| 17 | 292812 |
| 18 | 394148 |
| 19 | 523521 |
| 20 | 686901 |
| 21 | 891112 |
| 22 | 1143936 |
| 23 | 1454187 |
| 24 | 1831973 |
| 25 | 2288400 |
| 26 | 2836044 |
| 27 | 3488969 |
| 28 | 4262541 |
| 29 | 5173836 |
| 30 | 6241612 |
| 31 | 7486437 |
| 32 | 8930649 |
| 33 | 10598848 |