# A088721 (b-file synthesized from sequence entry) 4 5 5 6 6 7 7 8 8 10 9 11 10 12 11 13 12 14 13 15 14 16 15 18 16 20 17 21 18 22 19 23 20 24 21 25 22 26 23 27 24 28 25 29 26 30 27 31 28 32 29 34 30 36 31 38 32 40 33 41 34 42 35 43 36 44 37 45 38 46 39 47 40 48 41 49 42 50 43 51 44 52 45 53 46 54 47 55 48 56 49 57 50 58 51 59 52 60 53 61 54 62 55 63 56 64 57 66 58 68 59 70 60 72 61 74 62 76 63 78 64 80 65 81