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 | 47 |
2 | 2153 |
3 | 177113 |
4 | 1594289 |
5 | 68630377364849 |
6 | 1853020188851807 |
7 | 150094635296999087 |
8 | 984770902183611232847 |
9 | 49269609804781974438694403402127765833 |
10 | 809164816771822689786320611221860560835816670552324143733808294394923420529 |