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 | 1 |
3 | 28 |
4 | 2539 |
5 | 847126 |
6 | 987474781 |
7 | 4267529230672 |
8 | 71328353711113801 |
9 | 4706871807383903992060 |
10 | 1236666872833000506726110479 |
11 | 1297665884376581511952494336126664 |
12 | 5444003907104081585974782986977125743035 |
13 | 91341304409373044577470623665964376840167100920 |