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 | 14 |
3 | 320 |
4 | 21036 |
5 | 4248736 |
6 | 2753284608 |
7 | 5889659239296 |
8 | 42571528094271584 |
9 | 1060699597956427433984 |
10 | 92622122614950875482410496 |
11 | 28732153964162783015337150191616 |
12 | 32013867511269166370870196132112760832 |
13 | 129287051721999031624124705228031781712207872 |
14 | 1906782843976072893849368486957954962408685271556096 |