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 | 2 |
2 | 32 |
3 | 1422 |
4 | 124832 |
5 | 18246850 |
6 | 4005713952 |
7 | 1232956594814 |
8 | 506672220394496 |
9 | 267992015325604578 |
10 | 177340024595660672000 |
11 | 143531889358151618790862 |
12 | 139482579412432078779322368 |
13 | 160267575964062522718064075618 |
14 | 214924620455826226723051817295872 |