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 | 7 |
2 | 43 |
3 | 887 |
4 | 43177 |
5 | 21827527 |
6 | 894930527 |
7 | 1714167050058087577 |
8 | 46738795448742522077 |
9 | 345259481979861010937327 |
10 | 40054638345554502541724271794327 |
11 | 131181879631714694053764558690577 |
12 | 15873007435437477980505511601565577 |
13 | 595812745390123225308148542941328077 |