# A119507 (b-file synthesized from sequence entry) 1 3 2 12 3 21 4 30 5 111 6 120 7 201 8 210 9 1020 10 1101 11 1110 12 2010 13 10020 14 10101 15 10110 16 11010 17 20100 18 100020 19 100101 20 100110 21 101010 22 110100 23 200100 24 300000 25 1000101 26 1000110 27 1001010 28 1010100 29 1100100 30 1200000 31 2000010 32 2100000 33 10000020 34 10000101