# A047303 (b-file synthesized from sequence entry) 1 0 2 1 3 2 4 3 5 4 6 6 7 7 8 8 9 9 10 10 11 11 12 13 13 14 14 15 15 16 16 17 17 18 18 20 19 21 20 22 21 23 22 24 23 25 24 27 25 28 26 29 27 30 28 31 29 32 30 34 31 35 32 36 33 37 34 38 35 39 36 41 37 42 38 43 39 44 40 45 41 46 42 48 43 49 44 50 45 51 46 52 47 53 48 55 49 56 50 57 51 58 52 59 53 60 54 62 55 63 56 64 57 65 58 66 59 67 60 69 61 70 62 71 63 72 64 73 65 74 66 76