n | a(n) |
---|---|
0 | 1 |
1 | 5 |
2 | 68 |
3 | 4160 |
4 | 1052672 |
5 | 1074790400 |
6 | 4399120252928 |
7 | 72061992084439040 |
8 | 4722438540463683141632 |
9 | 1237944761651863144544337920 |
10 | 1298075452573746192512898981429248 |
11 | 5444519168809230049120900851532373688320 |
12 | 91343857777699303122745717458761407636787167232 |
[1,5,68,4160,1052672,1074790400,4399120252928, 72061992084439040,4722438540463683141632, 1237944761651863144544337920, 1298075452573746192512898981429248, 5444519168809230049120900851532373688320, 91343857777699303122745717458761407636787167232] |