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 | 32 |
| 2 | 1 |
| 3 | 43 |
| 4 | 26 |
| 5 | 64 |
| 6 | 532 |
| 7 | 1934 |
| 8 | 14860 |
| 9 | 86638 |
| 10 | 568382 |
| 11 | 4029337 |
| 12 | 27834481 |
| 13 | 195991786 |
| 14 | 1379526983 |
| 15 | 9716584311 |
| 16 | 68484812620 |
| 17 | 482477672626 |
| 18 | 3399467195980 |
| 19 | 23952754983718 |
| 20 | 168772425373008 |
| 21 | 1189219611175938 |
| 22 | 8379671227164002 |