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 | 1 |
1 | 1 |
2 | 48639 |
3 | 75494983297 |
4 | 1177359342144641535 |
5 | 103746115308050354021387521 |
6 | 36585008462723983824862891403150079 |
7 | 41020870889694863957061607086939138327565057 |
8 | 124069835911824710311393852646151897334844371419287295 |