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 | 54 |
4 | 728 |
5 | 13000 |
6 | 290352 |
7 | 7800016 |
8 | 245115264 |
9 | 8826560640 |
10 | 358463525120 |
11 | 16212238054144 |
12 | 808215885708288 |
13 | 44035925223746560 |
14 | 2603618739995621376 |
15 | 166031767704180111360 |
16 | 11359670347331723952128 |
17 | 830065763154102656204800 |
18 | 64518486557995327748898816 |