[1,3,7,15,29,63,119,255,477,1023,1915,4091,7647,16383,30647,65535,122367,262143,490367,1048575,1957631,4194303,7847935,16777215,31326207,67108863,125566975,268435455,501219327,1073741823,2009071615,4294967295,8019509247]