# A003802 (b-file synthesized from sequence entry)
1 9999360
2 237783237120
3 258492255436800
4 56653740000000000
5 187035198320488089600
6 4638226007491010887680
7 78660280796419613491200
8 9760263542825295931200000
9 539322992420959314658621440
10 78898131096541739561779200000