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 | 1 |
2 | 1 |
3 | 8 |
4 | 64 |
5 | 824 |
6 | 12968 |
7 | 252720 |
8 | 5789712 |
9 | 153169440 |
10 | 4589004192 |
11 | 153643615872 |
12 | 5684390364288 |
13 | 230307823878144 |
14 | 10141452865049088 |
15 | 482259966649655808 |
16 | 24630247225278881280 |
17 | 1344614199041549399040 |
18 | 78137673004382654223360 |