# A065983 (b-file synthesized from sequence entry) 1 4 2 22 3 121 4 202 5 1111 6 2002 7 10201 8 11011 9 20002 10 101101 11 110011 12 200002 13 1002001 14 1010101 15 1100011 16 2000002 17 10011001 18 10100101 19 11000011 20 20000002 21 100020001 22 100101001 23 101000101 24 110000011 25 200000002 26 1000110001 27 1001001001