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 | 185595581 |
| 2 | 317565713 |
| 3 | 10832723801 |
| 4 | 10875857801 |
| 5 | 16831813861 |
| 6 | 16832623861 |
| 7 | 33396769333 |
| 8 | 36215951263 |
| 9 | 39003830093 |
| 10 | 1069319139601 |
| 11 | 1075309035701 |
| 12 | 1181969691811 |
| 13 | 1221739371221 |
| 14 | 1269056509621 |
| 15 | 1270668660721 |
| 16 | 1292808082921 |
| 17 | 1320348430231 |
| 18 | 1385647465831 |