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 | 8 |
3 | 154 |
4 | 5552 |
5 | 321616 |
6 | 27325088 |
7 | 3200979664 |
8 | 494474723072 |
9 | 97390246272256 |
10 | 23820397371219968 |
11 | 7083386168647642624 |
12 | 2516691244849530785792 |
13 | 1052914814802404260765696 |
14 | 512347915163742179541659648 |
15 | 286902390859642414913802102784 |
16 | 183187476890368376930869730803712 |