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 | 2 |
2 | 9 |
3 | 80 |
4 | 1368 |
5 | 45344 |
6 | 2952208 |
7 | 381005824 |
8 | 97928967168 |
9 | 50238812700672 |
10 | 51495089926791168 |
11 | 105513593089512439808 |
12 | 432289346894817079853056 |
13 | 3541746937174189008054386688 |
14 | 58031524865557213409213540204544 |
15 | 1901635048957282075182110362797342720 |
16 | 124627456377710926240825658971690792648704 |