# A085921 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 5 5 6 6 8 7 10 8 11 9 14 10 16 11 17 12 18 13 19 14 21 15 22 16 24 17 25 18 29 19 30 20 32 21 33 22 34 23 35 24 37