[1,1,7,15,7,63,63,255,511,1023,2047,4095,511, 16383,6655,65535,129535,262143,524287,1048575, 2097151,4194303,8331263,16777215,27262975, 67108863,133431295,268435455,473759743,1073741823, 2147483647,4294967295,8319270911]