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 | 5 |
2 | 64 |
3 | 2280 |
4 | 123464 |
5 | 7566280 |
6 | 478968264 |
7 | 30569959880 |
8 | 1955134763464 |
9 | 125107148059080 |
10 | 8006513870533064 |
11 | 512411390124519880 |
12 | 32794241006913221064 |
13 | 2098830017067059278280 |
14 | 134325098574291643691464 |
15 | 8596805948466686953550280 |
16 | 550195574937260409780728264 |