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) |
---|---|
1 | 10 |
2 | 6752089 |
3 | 6448802889351008245 |
4 | 18894512461523256139943105859903480218905 |
5 | 31958875438439894736354375209245786214798 |