[1,2,4,48,384,1920,46080,129024,1032192,185794560, 3715891200,40874803200,78479622144,10202350878720, 64924051046400,42849873690624000, 1371195958099968000,4662066257539891200, 335668770542872166400,5797915127558701056000]