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 | 3 |
3 | 28 |
4 | 941 |
5 | 121696 |
6 | 58279927 |
7 | 98693039488 |
8 | 574767759680921 |
9 | 11307939591431088640 |
10 | 741800547536454112053131 |
11 | 160601295262890881800391317504 |
12 | 113798222852671185437521059198500869 |
13 | 262065699673092152689287590716544261804032 |