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 | 3 |
1 | 13 |
2 | 226 |
3 | 757098 |
4 | 1493980747140 |
5 | 3358884634272343840743139 |
6 | 31207490927201886805011133752520957788381952996897 |
7 | 1532767887228913328212783830676536430748824655051820601315140788525355884052980975649269521964006675 |