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 | 36 |
3 | 424 |
4 | 5696 |
5 | 82720 |
6 | 1264816 |
7 | 20060512 |
8 | 326990528 |
9 | 5444291968 |
10 | 92193926528 |
11 | 1582961928448 |
12 | 27493991536384 |
13 | 482203526685696 |
14 | 8527881803412224 |
15 | 151909590806619648 |
16 | 2723133151505640448 |
17 | 49087220319316809728 |
18 | 889230405958421051392 |