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 | 4 |
2 | 576 |
3 | 1906624 |
4 | 151613669376 |
5 | 297546691796890624 |
6 | 14546328186912540283109376 |
7 | 17761976839391142146587243652890624 |
8 | 542089984111981439129333008468155364987109376 |
9 | 413588400456285638417956135979678948104381423950212890624 |