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 | 75 |
4 | 1456 |
5 | 38560 |
6 | 1296786 |
7 | 52935680 |
8 | 2542934024 |
9 | 140557741488 |
10 | 8787984793440 |
11 | 613224873661752 |
12 | 47245653830341176 |
13 | 3983499665690137944 |
14 | 364844394810538703256 |
15 | 36070922050704987248280 |
16 | 3828821598701561543783616 |
17 | 434302348322255060713797120 |