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) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 2 |
5 | 26 |
6 | 580 |
7 | 23116 |
8 | 1703182 |
9 | 237842582 |
10 | 64143512608 |
11 | 33852316389688 |
12 | 35268292090882874 |
13 | 72930742736413804146 |
14 | 300323342846133370497564 |
15 | 2467442527810798875863471748 |
16 | 40490661363717159406441954638982 |
17 | 1327931037076594186049396631983031214 |