# A080897 (b-file synthesized from sequence entry) 0 0 1 1 2 2 3 3 4 4 5 10 6 11 7 12 8 13 9 14 10 100 11 101 12 102 13 103 14 104 15 110 16 111 17 112 18 113 19 114 20 200 21 201 22 202 23 203 24 204 25 1000 26 1001 27 1002 28 1003 29 1004 30 1010 31 1011 32 1012 33 1013 34 1014 35 1100 36 1101 37 1102 38 1103 39 1104 40 1110 41 1111 42 1112 43 1113 44 1114 45 1200 46 1201 47 1202 48 1203 49 1204