[0,6,24,96,408,1722,7248,30528,128592,541638, 2281416,9609504,40475976,170487930,718108320, 3024727680,12740386464,53663491206,226034767224, 952075887072,4010217126648,16891344084282, 71147645118192,299679373092288,1262272651579632]