[1,1,3,18,157,1776,24687,407464,7792857,169594560, 4141165051,112178655744,3339749183157, 108422228887168,3812520677598375, 144372964560581376,5858088633723823153, 253575577033176047616,11664031615012086920307, 568166632439929892761600]