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 | 510 |
| 2 | 10271 |
| 3 | 11259 |
| 4 | 11987 |
| 5 | 14730 |
| 6 | 18772 |
| 7 | 18884 |
| 8 | 21845 |
| 9 | 24083 |
| 10 | 33723 |
| 11 | 46789 |