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 | 68 |
3 | 22770 |
4 | 21143488 |
5 | 41904629550 |
6 | 151957171590144 |
7 | 910666718387157732 |
8 | 8390164064875701321728 |
9 | 112583179357513548960803670 |
10 | 2109812207969377622615440752640 |
11 | 53397692462483465346961668429307836 |
12 | 1775866125092261344436828225211633500160 |
13 | 75857512919848315654302238627976991244564300 |