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 | 126 |
3 | 90376 |
4 | 216456376 |
5 | 1303699790001 |
6 | 16596702491586251 |
7 | 396695587555058190126 |
8 | 16336038155342083651640376 |
9 | 1085776473843765315524916060126 |
10 | 110656003660578876500875377620844376 |
11 | 16592064238583710535773294961607940956876 |