[1,2,5,12,29,60,125,252,509,1020,2045,4092,8189, 16380,32765,65532,131069,262140,524285,1048572, 2097149,4194300,8388605,16777212,33554429, 67108860,134217725,268435452,536870909,1073741820, 2147483645,4294967292,8589934589]