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 | 4 |
2 | 32 |
3 | 384 |
4 | 5376 |
5 | 81920 |
6 | 1318912 |
7 | 22071296 |
8 | 380084224 |
9 | 6691479552 |
10 | 119890509824 |
11 | 2178958163968 |
12 | 40073602269184 |
13 | 744399420391424 |
14 | 13946358907011072 |
15 | 263220821247393792 |
16 | 5000085343337185280 |
17 | 95520905055747178496 |
18 | 1834027221478623150080 |
19 | 35372549509799248658432 |