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 | 5 |
2 | 159 |
3 | 10228 |
4 | 1009253 |
5 | 135069696 |
6 | 22882888555 |
7 | 4696799559488 |
8 | 1133128780421385 |
9 | 314294095403352064 |
10 | 98550149514670698071 |
11 | 34473870245560804316160 |
12 | 13310522831484403851847981 |
13 | 5622806397207798234900070400 |
14 | 2579680348909056700728913816227 |