n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 6 |
4 | 24 |
5 | 120 |
6 | 720 |
7 | 10080 |
8 | 241920 |
9 | 8709120 |
10 | 435456000 |
11 | 28740096000 |
12 | 4828336128000 |
13 | 1506440871936000 |
14 | 759246199455744000 |
15 | 569434649591808000000 |
16 | 601322989968949248000000 |
[1,1,2,6,24,120,720,10080,241920,8709120, 435456000,28740096000,4828336128000, 1506440871936000,759246199455744000, 569434649591808000000,601322989968949248000000] |