# A274303 (b-file synthesized from sequence entry)
0 8
1 24
2 7680
3 64
4 3715891200
5 194641920
6 1428329123020800
7 160
8 1678343852714360832000
9 637770664031457116160000
10 4714400748520531002654720000
11 2602349213183333113465405440000
12 27064431817106664380040216576000000