# A105028 (b-file synthesized from sequence entry) 0 0 1 1 2 11 3 10 4 110 5 101 6 100 7 111 8 1111 9 1010 10 1001 11 1000 12 1011 13 1110 14 1101 15 1100 16 11100 17 10111 18 10010 19 10001 20 10000 21 10011 22 10110 23 10101 24 10100 25 11111 26 11010 27 11001 28 11000 29 11011 30 11110 31 11101 32 111101 33 101100 34 100111 35 100010 36 100001