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 | 1 |
2 | 6 |
3 | 51 |
4 | 556 |
5 | 7581 |
6 | 128532 |
7 | 2689248 |
8 | 68880819 |
9 | 2155007000 |
10 | 82603481941 |
11 | 3896490943878 |
12 | 227153148813546 |
13 | 16429403864272555 |
14 | 1478934508425795630 |
15 | 166091860417795409081 |
16 | 23316582876166010185959 |