# A047337 (b-file synthesized from sequence entry) 1 0 2 1 3 2 4 3 5 4 6 7 7 8 8 9 9 10 10 11 11 14 12 15 13 16 14 17 15 18 16 21 17 22 18 23 19 24 20 25 21 28 22 29 23 30 24 31 25 32 26 35 27 36 28 37 29 38 30 39 31 42 32 43 33 44 34 45 35 46 36 49 37 50 38 51 39 52 40 53 41 56 42 57 43 58 44 59 45 60 46 63 47 64 48 65 49 66 50 67 51 70 52 71 53 72 54 73 55 74 56 77 57 78