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 | 364 |
2 | 132131 |
3 | 47963189 |
4 | 17410505476 |
5 | 6319965524599 |
6 | 2294130074923961 |
7 | 832762897231873244 |
8 | 302290637565095063611 |
9 | 109730668673232276217549 |
10 | 39831930437745751171906676 |
11 | 14458881018233034443125905839 |