[1,0,7,4,31,20,127,84,511,340,2047,1364,8191,5460,32767,21844,131071,87380,524287,349524,2097151,1398100,8388607,5592404,33554431,22369620,134217727,89478484,536870911,357913940,2147483647,1431655764,8589934591,5726623060]
