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 | 1016 |
5 | 21576 |
6 | 575680 |
7 | 18525088 |
8 | 698625408 |
9 | 30229271680 |
10 | 1476535180544 |
11 | 80371762466304 |
12 | 4824793854177280 |
13 | 316685993746640896 |
14 | 22563822118152880128 |
15 | 1734427247284290015232 |
16 | 143072322233503079038976 |
17 | 12606854482934004152303616 |