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 | 0 |
1 | 1 |
2 | 8 |
3 | 117 |
4 | 2584 |
5 | 77245 |
6 | 2923776 |
7 | 134147881 |
8 | 7237959296 |
9 | 449153207001 |
10 | 31518672486400 |
11 | 2468063119978621 |
12 | 213353171897306112 |
13 | 20181854221412587093 |
14 | 2073632053555295657984 |
15 | 229977288184566078752625 |
16 | 27382787929802599713243136 |
17 | 3483970698377702965413968689 |