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 | 14 |
3 | 588 |
4 | 51064 |
5 | 7542780 |
6 | 1688795184 |
7 | 532244030976 |
8 | 224335607135616 |
9 | 121793234373123840 |
10 | 82750681453274478720 |
11 | 68773648886955417943296 |
12 | 68628724852793337500166144 |
13 | 80970628401965472953705395200 |
14 | 111490683570184861858636405923840 |
15 | 177177650274516448010905794637332480 |