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 | 46 |
2 | 2070 |
3 | 93150 |
4 | 4191750 |
5 | 188627715 |
6 | 8488200600 |
7 | 381966932160 |
8 | 17188417679400 |
9 | 773474553522000 |
10 | 34806164017265190 |
11 | 1566268790718951000 |
12 | 70481709031863535560 |
13 | 3171659511757241439000 |
14 | 142723895272921025613000 |