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 | 0 |
1 | 1 |
2 | 0 |
3 | 4 |
4 | 6 |
5 | 136 |
6 | 810 |
7 | 28204 |
8 | 458766 |
9 | 30584656 |
10 | 1191878610 |
11 | 162323643604 |
12 | 14307180186486 |
13 | 4073323890279736 |
14 | 788119370902131450 |
15 | 472616432593062958204 |
16 | 197219048399199774543966 |
17 | 249355424516977575240738976 |