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 | 3 |
1 | 3 |
2 | 73 |
3 | 46873 |
4 | 191116801 |
5 | 2985985728001 |
6 | 139314069877248001 |
7 | 16390160963204120064001 |
8 | 4296582355504685658144768001 |
9 | 2283380023591730863569702223872001 |
10 | 2283380023591730815832761109839872000001 |
11 | 4045146997974190235742912149285516869632000001 |