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 | 2 |
1 | 2 |
2 | 4 |
3 | 13 |
4 | 665 |
5 | 3467111 |
6 | 21396320062803 |
7 | 658294037732639489281287503 |
8 | 22388829144690900907571301740725846339553919136567283158 |
9 | 522702581366233755060474792093646176756253098085471164612763539572950704431022333880928617340303584572474648760 |