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 | 29 |
| 2 | 41 |
| 3 | 313 |
| 4 | 1499 |
| 5 | 941 |
| 6 | 12011 |
| 7 | 6287 |
| 8 | 52301 |
| 9 | 50077 |
| 10 | 137743 |
| 11 | 1274353 |
| 12 | 46303409 |
| 13 | 89018221 |
| 14 | 687655393 |
| 15 | 7462816891 |