# A254931 (b-file synthesized from sequence entry) 1 3 2 4 3 7 4 5 5 8 6 11 7 7 8 12 9 15 10 10 11 8 12 13 13 16 14 9 15 14 16 17 17 23 18 13 19 18 20 11 21 27 22 14 23 19 24 12 25 22 26 17 27 25 28 28 29 23 30 18 31 14 32 32 33 35 34 19 35 17 36 22 37 30 38 25 39 36 40 39 41 16 42 28 43 23 44 31 45 21 46 19 47 40 48 20 49 18 50 38