[1,1,7,7,23,31,95,127,383,511,1535,2047,6143,8191, 24575,32767,98303,131071,393215,524287,1572863, 2097151,5996543,8388607,23199743,33554431, 92798975,134217727,371195903,536870911,1505755135, 2147483647,6014631935,8539602943]