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 | 7 |
| 2 | 23957 |
| 3 | 56483 |
| 4 | 74651 |
| 5 | 316782 |
| 6 | 13594764 |
| 7 | 14473747 |
| 8 | 30056837 |