[1,3,6,15,28,63,120,255,432,1023,2016,4095,7872,16383,32640,65535,129792,262143,523776,1048575,2092032,4194303,8386560,16777215,33533952,67108863,134209536,268435455,536788992,1073741823,2147450880,4294967295,8589606912]
