[0,1,100,101,110,111,10000,10001,10010,10011, 10100,10101,10110,10111,11000,11001,11010,11011, 11100,11101,11110,11111,1000000,1000001,1000010, 1000011,1000100,1000101,1000110,1000111,1001000, 1001001]