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) |
|---|---|
| 1 | 10 |
| 2 | 13 |
| 3 | 59 |
| 4 | 141 |
| 5 | 357 |
| 6 | 6752 |
| 7 | 30 |
| 8 | 72 |
| 9 | 157 |
| 10 | 442 |
| 11 | 1950 |
| 12 | 10 |
| 13 | 40 |
| 14 | 45 |
| 15 | 180 |
| 16 | 701 |
| 17 | 1035 |
| 18 | 1646 |
| 19 | 14793 |
| 20 | 153721 |
| 21 | 3920545 |
| 22 | 42372 |
| 23 | 1495651 |
| 24 | 59265752 |