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 | 4 |
2 | 26 |
3 | 4682 |
4 | 82002255 |
5 | 2424561954109885202 |
6 | 8351341795640007533371051035402867464 |
7 | 904293415956370831552801002972875366323201452004310405131925112927056461063 |