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) |
---|---|
0 | 1 |
1 | 2 |
2 | 10 |
3 | 86 |
4 | 1072 |
5 | 17652 |
6 | 362692 |
7 | 8950216 |
8 | 258135136 |
9 | 8525942000 |
10 | 317455926544 |
11 | 13159289478480 |
12 | 601125054656320 |
13 | 30006335335032448 |
14 | 1625132762002203136 |
15 | 94920040351049627648 |
16 | 5947667725489120124416 |
17 | 397991563599617527723776 |