# A098752 (b-file synthesized from sequence entry) 1 1 2 11 3 12 4 21 5 101 6 102 7 201 8 1001 9 1002 10 2001 11 10001 12 10002 13 20001 14 100001 15 100002 16 200001 17 1000001 18 1000002 19 2000001 20 10000001 21 10000002 22 20000001 23 100000001 24 100000002 25 200000001 26 1000000001 27 1000000002 28 2000000001 29 10000000001