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 | 11 |
2 | 130 |
3 | 91827 |
4 | 42593758221 |
5 | 2068726045016880942060 |
6 | 20697114911379630588051784011292634933847536 |
7 | 832769470129253476302780470023395858447487389073547955500158020204885523374048803963217 |