# A147610 (b-file synthesized from sequence entry) 2 1 3 1 4 3 5 1 6 3 7 3 8 9 9 1 10 3 11 3 12 9 13 3 14 9 15 9 16 27 17 1 18 3 19 3 20 9 21 3 22 9 23 9 24 27 25 3 26 9 27 9 28 27 29 9 30 27 31 27 32 81 33 1 34 3 35 3 36 9 37 3 38 9 39 9 40 27 41 3 42 9 43 9 44 27 45 9 46 27 47 27 48 81 49 3 50 9 51 9 52 27 53 9 54 27 55 27 56 81 57 9 58 27 59 27 60 81 61 27 62 81 63 81 64 243 65 1 66 3 67 3 68 9 69 3 70 9 71 9 72 27 73 3 74 9 75 9 76 27 77 9 78 27 79 27 80 81 81 3 82 9 83 9 84 27 85 9 86 27 87 27 88 81 89 9