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 | 29 |
2 | 15786 |
3 | 513429610 |
4 | 339840390654894740 |
5 | 383515880462620946584018566350380249 |
6 | 226890280396768133952782550246970728734549546771915172071782710229538300 |