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 | 24 |
2 | 532224 |
3 | 237124952064 |
4 | 765985681152147456 |
5 | 10915755547826792536473600 |
6 | 510278911920303453316871670988800 |
7 | 64243535333922263307871175411271676723200 |
8 | 18920767554543625469992819764324607588052867481600 |