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 | 5 |
2 | 40 |
3 | 385 |
4 | 4345 |
5 | 57876 |
6 | 926340 |
7 | 18088835 |
8 | 434349525 |
9 | 12879458545 |
10 | 473368667181 |
11 | 21628231535280 |
12 | 1231043822730950 |
13 | 87448787189791250 |
14 | 7764880712865963895 |
15 | 862911010853538242176 |
16 | 120154448960730327164325 |