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 | 8 |
3 | 648 |
4 | 663552 |
5 | 10368000000 |
6 | 2902376448000000 |
7 | 16731622649806848000000 |
8 | 2245680377810414777401344000000 |
9 | 7830203310981140781182893575634944000000 |
10 | 783020331098114078118289357563494400000000000000000 |
11 | 2457453226667794121573260254679367673480373862400000000000000000 |