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 | 3 |
| 2 | 53 |
| 3 | 7702 |
| 4 | 10836 |
| 5 | 11944 |
| 6 | 338295 |
| 7 | 422295 |
| 8 | 857745 |
| 9 | 106705488 |
| 10 | 571424506 |