n | a(n) |
---|---|
0 | 1 |
1 | 48 |
2 | 1512 |
3 | 40320 |
4 | 997920 |
5 | 23950080 |
6 | 570810240 |
7 | 13699445760 |
8 | 333923990400 |
9 | 8310997094400 |
10 | 211930425907200 |
11 | 5548723878297600 |
12 | 149353151057510400 |
13 | 4135933413900288000 |
14 | 117874102296158208000 |
[1,48,1512,40320,997920,23950080,570810240, 13699445760,333923990400,8310997094400, 211930425907200,5548723878297600, 149353151057510400,4135933413900288000, 117874102296158208000] |