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 | 256 |
| 2 | 16000 |
| 3 | 263516 |
| 4 | 2411246 |
| 5 | 16355242 |
| 6 | 93052770 |
| 7 | 475218035 |
| 8 | 2252100875 |
| 9 | 10026501335 |
| 10 | 42033573628 |
| 11 | 165872759545 |
| 12 | 616278459399 |
| 13 | 2159074455116 |
| 14 | 7151151269790 |
| 15 | 22464417502819 |
| 16 | 67161353094487 |
| 17 | 191751351630146 |