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 | 8 |
| 2 | 1464 |
| 3 | 4680 |
| 4 | 79672 |
| 5 | 654644 |
| 6 | 6994984 |
| 7 | 59838132 |
| 8 | 513937352 |
| 9 | 4190189694 |
| 10 | 34020988396 |
| 11 | 273415166334 |
| 12 | 2193948803940 |