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 | 25 |
2 | 183922 |
3 | 413269 |
4 | 2086561 |
5 | 268550439 |
6 | 77664004259 |
7 | 1286498670037058 |
8 | 835992504648428541 |
9 | 69918194872608910320341 |
10 | 157104757807495406675035 |
11 | 353011186440414668176111 |
12 | 13139449230370726052061293111 |