1 12 # Multiply by 15/2 2 90 # 15/2 3 675 # Multiply by 55 4 37125 # Multiply by 29/33 5 32625 # Multiply by 77/29 6 86625 # 29/33 7 76125 # 77/29 8 202125 9 177625 10 471625 # Multiply by 13/11 11 557375 # Multiply by 17/91 12 104125 # Multiply by 78/85 13 95550 # 17/91 14 17850 # 78/85 15 16380 16 3060 17 2808 # Multiply by 11/13 18 2376 # 29/33 19 2088 # 77/29 20 5544 21 4872 22 12936 23 11368 24 30184 # 13/11 25 35672 # 17/91 26 6664 # Divide by 17 27 392 # 15/2 28 2940 29 22050 30 165375 # Divide by 7 31 23625 # 1/7 32 3375 # 55 33 185625 # 29/33 34 163125 # 77/29 35 433125 36 380625 37 1010625 38 888125 39 2358125 # 13/11 40 2786875 # 17/91 41 520625 # 78/85 42 477750 43 89250 44 81900 45 15300 46 14040 # 11/13 47 11880 # 29/33 48 10440 # 77/29 49 27720 50 24360 51 64680 52 56840 53 150920 # 13/11 54 178360 # 17/91 55 33320 # 78/85 56 30576 # 17/91 57 5712 # Multiply by 19/51 58 2128 # Multiply by 23/38 59 1288 # Multiply by 95/23 60 5320 61 3220 62 13300 63 8050 64 33250 65 20125 66 83125 # Multiply by 77/19 67 336875 # 13/11 68 398125 # 17/91 69 74375 # 78/85 70 68250 71 12750 72 11700 # 11/13 73 9900 # 29/33 74 8700 # 77/29 75 23100 76 20300 77 53900 # 13/11 78 63700 # 17/91 79 11900 # 78/85 80 10920 81 2040 82 1872 # 11/13 83 1584 # 29/33 84 1392 # 77/29 85 3696 86 3248 87 8624 # 13/11 88 10192 # 17/91 89 1904 # Divide by 17 90 112 # 15/2 91 840 92 6300 93 47250 94 354375 # 1/7 95 50625 # 55 96 2784375 # 29/33 97 2446875 # 77/29 98 6496875 99 5709375 100 15159375 101 13321875 102 35371875 103 31084375 104 82534375 # 13/11 105 97540625 # 17/91 106 18221875 # 78/85 107 16721250 108 3123750 109 2866500 110 535500 111 491400 112 91800 113 84240 # 11/13 114 71280 # 29/33 115 62640 # 77/29 116 166320 117 146160 118 388080 119 341040 120 905520 121 795760 122 2112880 123 2497040 # 17/91 124 466480 # 78/85 125 428064 # 17/91 126 79968 # 19/51 127 29792 # 23/38 128 18032 # 95/23 129 74480 130 45080 131 186200 132 112700 133 465500 134 281750 135 1163750 136 704375 137 2909375 # 77/19 138 11790625 # 13/11 139 13934375 # 17/91 140 2603125 # 78/85 141 2388750 # 17/91 142 446250 # 78/85 143 409500 # 17/91 144 76500 # 78/85 145 70200 # 11/13 146 59400 # 29/33 147 52200 # 77/29 148 138600 149 121800 150 323400 151 284200 152 754600 # 13/11 153 891800 # 17/91 154 166600 # 78/85 155 152880 # 17/91 156 28560 # 78/85 157 26208 # 17/91 158 4896 # 19/51 159 1824 # 23/38 160 1104 # 95/23 161 4560 162 2760 163 11400 164 6900 165 28500 166 17250 167 71250 168 43125 169 178125 # 77/19 170 721875 # 29/33 171 634375 # 77/29 172 1684375 # 13/11 173 1990625 # 17/91 174 371875 # 78/85 175 341250 # 17/91 176 63750 # 78/85 177 58500 # 11/13 178 49500 # 29/33 179 43500 # 77/29 180 115500 # 29/33 181 101500 # 77/29 182 269500 # 13/11 183 318500 # 17/91 184 59500 # 78/85 185 54600 186 10200 187 9360 # 11/13 188 7920 # 29/33 189 6960 # 77/29 190 18480 191 16240 192 43120 # 13/11 193 50960 # 17/91 194 9520 # 78/85 195 8736 # 17/91 196 1632 # 19/51 197 608 # 23/38 198 368 # 95/23 199 1520 200 920 201 3800 202 2300 203 9500 204 5750 205 23750 206 14375 207 59375 # 77/19 208 240625 # 13/11 209 284375 # 17/91 210 53125 # 78/85 211 48750 # 11/13 212 41250 # 29/33 213 36250 # 77/29 214 96250 # 13/11 215 113750 # 17/91 216 21250 # 78/85 217 19500 # 11/13 218 16500 # 29/33 219 14500 # 77/29 220 38500 # 13/11 221 45500 # 17/91 222 8500 # 78/85 223 7800 # 11/13 224 6600 # 29/33 225 5800 # 77/29 226 15400 # 13/11 227 18200 # 17/91 228 3400 # 78/85 229 3120 # 11/13 230 2640 # 29/33 231 2320 # 77/29 232 6160 # 13/11 233 7280 # 17/91 234 1360 # 78/85 235 1248 # 11/13 236 1056 # 29/33 237 928 # 77/29 238 2464 # 13/11 239 2912 # 17/91 240 544 # 1/17 241 32 # And with this, the sequence joins A007542 242 240 243 1800 244 13500 245 101250 246 759375 247 41765625 248 36703125 249 97453125 250 85640625