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 | 0 |
1 | 0 |
2 | 0 |
3 | 114 |
4 | 649850 |
5 | 678772108 |
6 | 377819587984 |
7 | 153135104560046 |
8 | 51758494975477206 |
9 | 15644366957608679376 |
10 | 4400899140179858419388 |
11 | 1180668574169021790713938 |
12 | 306827161657039584492179842 |