[1,4,12,60,240,1020,4020,16380,65280,262080, 1047540,4194300,16772880,67108860,268419060, 1073740740,4294901760,17179869180,68719210560, 274877906940,1099510578960,4398046494660, 17592181850100,70368744177660,281474959868160]