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 | 44 |
3 | 824 |
4 | 21624 |
5 | 730176 |
6 | 30144192 |
7 | 1470979968 |
8 | 82833047424 |
9 | 5286741547008 |
10 | 377135779749888 |
11 | 29736359948175360 |
12 | 2568013599548037120 |
13 | 241061197802997288960 |
14 | 24439230397588083240960 |
15 | 2661258811775918180474880 |
16 | 309780832909692738794987520 |