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 | 99 |
| 3 | 1277 |
| 4 | 6160 |
| 5 | 56549 |
| 6 | 333517 |
| 7 | 2644336 |
| 8 | 17124415 |
| 9 | 127116873 |
| 10 | 859773376 |
| 11 | 6193234393 |
| 12 | 42741157353 |
| 13 | 303661236672 |
| 14 | 2115245880075 |
| 15 | 14933039299621 |
| 16 | 104468526402928 |
| 17 | 735366366459485 |
| 18 | 5154677670070421 |
| 19 | 36235570461792016 |