# A084524 (b-file synthesized from sequence entry) 0 111 1 111 2 1011 3 111 4 1011 5 1101 6 111 7 10011 8 1011 9 111 10 10011 11 1101 12 111 13 1011 14 1101 15 1110 16 111 17 1011 18 10101 19 1110 20 111 21 10011 22 1011 23 1101 24 111 25 10011 26 1101 27 1110 28 111 29 10011 30 11001 31 1101 32 111 33 10011 34 11001 35 1110 36 111 37 100011 38 10011 39 1011 40 111 41 100011