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 | 221799 |
| 2 | 300081 |
| 3 | 338884 |
| 4 | 3652374 |
| 5 | 8161701 |
| 6 | 10802625 |
| 7 | 13602835 |
| 8 | 18004375 |
| 9 | 80187723 |
| 10 | 133646205 |