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 | 1 |
2 | 6 |
3 | 64 |
4 | 1038 |
5 | 22666 |
6 | 624448 |
7 | 20801628 |
8 | 813473468 |
9 | 36543076444 |
10 | 1854702411336 |
11 | 104970490358944 |
12 | 6555275229438664 |
13 | 447773277245296536 |
14 | 33211911279540910400 |
15 | 2658266282912883209296 |
16 | 228375288313274403201552 |
17 | 20961681963345040127314192 |