# A028764 (b-file synthesized from sequence entry) 1 2 2 3 3 5 4 6 5 7 6 8 7 10 8 11 9 12 10 14 11 17 12 20 13 22 14 23 15 24 16 26 17 27 18 28 19 29 20 31 21 32 22 35 23 37 24 38 25 39 26 40 27 41 28 44 29 45 30 46 31 47 32 48 33 50