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 | 192 |
2 | 10206 |
3 | 344064 |
4 | 9450000 |
5 | 235146240 |
6 | 5590680480 |
7 | 130799370240 |
8 | 3064161260160 |
9 | 72648576000000 |
10 | 1755018872006400 |
11 | 43385497111756800 |
12 | 1100535435333734400 |
13 | 28694585299245465600 |
14 | 769785401024640000000 |
15 | 21259022134381903872000 |
16 | 604515265659140419584000 |
17 | 17698965059877321572352000 |