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 | 41 |
| 2 | 761 |
| 3 | 23801 |
| 4 | 31649 |
| 5 | 39569 |
| 6 | 63761 |
| 7 | 1100921 |
| 8 | 1951529 |
| 9 | 2497361 |
| 10 | 2810849 |
| 11 | 3046721 |
| 12 | 3678881 |
| 13 | 4715969 |
| 14 | 4796249 |
| 15 | 5118089 |
| 16 | 5198729 |
| 17 | 5441081 |
| 18 | 5846441 |
| 19 | 5927729 |
| 20 | 6009089 |
| 21 | 6498761 |
| 22 | 6662561 |
| 23 | 6908801 |
| 24 | 7238129 |
| 25 | 7983329 |
| 26 | 8149721 |
| 27 | 8483369 |
| 28 | 8734361 |
| 29 | 9744809 |
| 30 | 9829481 |