# A075018 (b-file synthesized from sequence entry) 1 3 2 3 3 3 4 5 5 3 6 3 7 5 8 5 9 6 10 3 11 18 12 9 13 11 14 5 15 3 16 15 17 13 18 15 19 19 20 23 21 18 22 29 23 29 24 15 25 28 26 11 27 33 28 5 29 4 30 3 31 40 32 15 33 18 34 13 35 18 36 15 37 28 38 19 39 24 40 23 41 26 42 39 43 7 44 51 45 33 46 29 47 55 48 15 49 53 50 53 51 30 52 63 53 54 54 33 55 18 56 5 57 57 58 41 59 56 60 63 61 69 62 71 63 60 64 15 65 63