62 1111111111 -> _ 1111011110 -> _ 1110111101 -> _ 1110011100 -> _ 1101111011 -> _ 1101011010 -> _ 1100111001 -> _ 1100011000 -> _ 1011110111 -> _ 1011010110 -> _ 1010110101 -> _ 1010010100 -> _ 1001110011 -> _ 1001010010 -> _ 1000110001 -> _ 1000010000 -> _ 0111101111 -> _ 0111001110 -> _ 0110101101 -> _ 0110001100 -> _ 0101101011 -> _ 0101001010 -> _ 0100101001 -> _ 0100001000 -> _ 0011100111 -> _ 0011000110 -> _ 0010100101 -> _ 0010000100 -> _ 0001100011 -> _ 0001000010 -> _ 0000100001 -> _ 0000000000 -> _ 11111111 -> _ 11101110 -> _ 11011101 -> _ 11001100 -> _ 10111011 -> _ 10101010 -> _ 10011001 -> _ 10001000 -> _ 01110111 -> _ 01100110 -> _ 01010101 -> _ 01000100 -> _ 00110011 -> _ 00100010 -> _ 00010001 -> _ 00000000 -> _ 111111 -> _ 110110 -> _ 101101 -> _ 100100 -> _ 011011 -> _ 010010 -> _ 001001 -> _ 000000 -> _ 1111 -> _ 1010 -> _ 0101 -> _ 0000 -> _ 11 -> _ 00 -> _