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 | 2232 |
2 | 2251260 |
3 | 1355202240 |
4 | 541778118390 |
5 | 151522053809760 |
6 | 30456116651640888 |
7 | 4460775211418664960 |
8 | 479919718908048515625 |
9 | 38292247221915373896560 |
10 | 2309356967925215526546564 |
11 | 108570959012192293978767360 |
12 | 4111854826236389868361040550 |