262edt
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| ← 261edt | 262edt | 263edt → |
262EDT is the equal division of the third harmonic into 262 parts of 7.2594 cents each, corresponding to 165.3036 edo (similar to every third step of 496edo). It doubles 131edt, which is consistent to the no-evens 25-throdd limit, and is contorted with it to the no-twos 23-limit, but it improves the representation of a number of higher primes so that 262edt is consistent to the entire no-evens 53-throdd limit with the exception of only 9 inconsistent interval pairs (19/13, 19/17, 25/19, 41/19, 41/37, 47/17, 47/25, 47/41, and 49/41, and their complements), all of which are still within 60% of a step off.
Intervals
| Steps | Cents | Hekts | Approximate ratios |
|---|---|---|---|
| 0 | 0 | 0 | 1/1 |
| 1 | 7.26 | 4.96 | |
| 2 | 14.52 | 9.92 | |
| 3 | 21.78 | 14.89 | 78/77, 82/81 |
| 4 | 29.04 | 19.85 | |
| 5 | 36.3 | 24.81 | |
| 6 | 43.56 | 29.77 | |
| 7 | 50.82 | 34.73 | 35/34 |
| 8 | 58.07 | 39.69 | 30/29 |
| 9 | 65.33 | 44.66 | 27/26 |
| 10 | 72.59 | 49.62 | 49/47 |
| 11 | 79.85 | 54.58 | 22/21 |
| 12 | 87.11 | 59.54 | 41/39, 81/77 |
| 13 | 94.37 | 64.5 | 19/18 |
| 14 | 101.63 | 69.47 | 35/33 |
| 15 | 108.89 | 74.43 | 33/31, 49/46, 82/77 |
| 16 | 116.15 | 79.39 | 31/29, 46/43 |
| 17 | 123.41 | 84.35 | 29/27 |
| 18 | 130.67 | 89.31 | 55/51 |
| 19 | 137.93 | 94.27 | |
| 20 | 145.19 | 99.24 | 62/57 |
| 21 | 152.45 | 104.2 | |
| 22 | 159.71 | 109.16 | 34/31, 57/52 |
| 23 | 166.97 | 114.12 | |
| 24 | 174.22 | 119.08 | 52/47 |
| 25 | 181.48 | 124.05 | |
| 26 | 188.74 | 129.01 | 29/26 |
| 27 | 196 | 133.97 | |
| 28 | 203.26 | 138.93 | |
| 29 | 210.52 | 143.89 | 35/31 |
| 30 | 217.78 | 148.85 | |
| 31 | 225.04 | 153.82 | |
| 32 | 232.3 | 158.78 | |
| 33 | 239.56 | 163.74 | 31/27, 54/47 |
| 34 | 246.82 | 168.7 | |
| 35 | 254.08 | 173.66 | 22/19 |
| 36 | 261.34 | 178.63 | 50/43, 57/49 |
| 37 | 268.6 | 183.59 | |
| 38 | 275.86 | 188.55 | 34/29 |
| 39 | 283.12 | 193.51 | |
| 40 | 290.37 | 198.47 | |
| 41 | 297.63 | 203.44 | |
| 42 | 304.89 | 208.4 | 31/26, 68/57 |
| 43 | 312.15 | 213.36 | |
| 44 | 319.41 | 218.32 | |
| 45 | 326.67 | 223.28 | |
| 46 | 333.93 | 228.24 | 57/47 |
| 47 | 341.19 | 233.21 | |
| 48 | 348.45 | 238.17 | |
| 49 | 355.71 | 243.13 | 43/35, 70/57 |
| 50 | 362.97 | 248.09 | 37/30 |
| 51 | 370.23 | 253.05 | 26/21 |
| 52 | 377.49 | 258.02 | 46/37, 51/41 |
| 53 | 384.75 | 262.98 | |
| 54 | 392.01 | 267.94 | 69/55 |
| 55 | 399.27 | 272.9 | 34/27 |
| 56 | 406.52 | 277.86 | 43/34 |
| 57 | 413.78 | 282.82 | 47/37 |
| 58 | 421.04 | 287.79 | 37/29 |
| 59 | 428.3 | 292.75 | |
| 60 | 435.56 | 297.71 | 9/7 |
| 61 | 442.82 | 302.67 | |
| 62 | 450.08 | 307.63 | 35/27 |
| 63 | 457.34 | 312.6 | |
| 64 | 464.6 | 317.56 | 17/13 |
| 65 | 471.86 | 322.52 | |
| 66 | 479.12 | 327.48 | 62/47 |
| 67 | 486.38 | 332.44 | 49/37 |
| 68 | 493.64 | 337.4 | |
| 69 | 500.9 | 342.37 | |
| 70 | 508.16 | 347.33 | 55/41 |
| 71 | 515.42 | 352.29 | 35/26, 66/49 |
| 72 | 522.67 | 357.25 | 23/17 |
| 73 | 529.93 | 362.21 | |
| 74 | 537.19 | 367.18 | 15/11 |
| 75 | 544.45 | 372.14 | 63/46 |
| 76 | 551.71 | 377.1 | |
| 77 | 558.97 | 382.06 | 29/21 |
| 78 | 566.23 | 387.02 | 43/31 |
| 79 | 573.49 | 391.98 | |
| 80 | 580.75 | 396.95 | |
| 81 | 588.01 | 401.91 | 66/47 |
| 82 | 595.27 | 406.87 | 55/39 |
| 83 | 602.53 | 411.83 | |
| 84 | 609.79 | 416.79 | |
| 85 | 617.05 | 421.76 | 10/7 |
| 86 | 624.31 | 426.72 | 33/23 |
| 87 | 631.57 | 431.68 | |
| 88 | 638.82 | 436.64 | 68/47 |
| 89 | 646.08 | 441.6 | |
| 90 | 653.34 | 446.56 | |
| 91 | 660.6 | 451.53 | 63/43 |
| 92 | 667.86 | 456.49 | 25/17 |
| 93 | 675.12 | 461.45 | |
| 94 | 682.38 | 466.41 | 43/29 |
| 95 | 689.64 | 471.37 | 70/47 |
| 96 | 696.9 | 476.34 | |
| 97 | 704.16 | 481.3 | |
| 98 | 711.42 | 486.26 | |
| 99 | 718.68 | 491.22 | 50/33 |
| 100 | 725.94 | 496.18 | |
| 101 | 733.2 | 501.15 | |
| 102 | 740.46 | 506.11 | 23/15 |
| 103 | 747.72 | 511.07 | 57/37, 77/50 |
| 104 | 754.97 | 516.03 | |
| 105 | 762.23 | 520.99 | |
| 106 | 769.49 | 525.95 | 39/25 |
| 107 | 776.75 | 530.92 | 47/30 |
| 108 | 784.01 | 535.88 | |
| 109 | 791.27 | 540.84 | 30/19 |
| 110 | 798.53 | 545.8 | 46/29, 65/41 |
| 111 | 805.79 | 550.76 | 43/27 |
| 112 | 813.05 | 555.73 | |
| 113 | 820.31 | 560.69 | |
| 114 | 827.57 | 565.65 | 50/31 |
| 115 | 834.83 | 570.61 | 34/21, 81/50 |
| 116 | 842.09 | 575.57 | |
| 117 | 849.35 | 580.53 | 49/30 |
| 118 | 856.61 | 585.5 | 41/25 |
| 119 | 863.87 | 590.46 | |
| 120 | 871.12 | 595.42 | 43/26 |
| 121 | 878.38 | 600.38 | |
| 122 | 885.64 | 605.34 | |
| 123 | 892.9 | 610.31 | 62/37 |
| 124 | 900.16 | 615.27 | 37/22 |
| 125 | 907.42 | 620.23 | 49/29 |
| 126 | 914.68 | 625.19 | 39/23 |
| 127 | 921.94 | 630.15 | 46/27, 63/37 |
| 128 | 929.2 | 635.11 | 77/45 |
| 129 | 936.46 | 640.08 | |
| 130 | 943.72 | 645.04 | 50/29 |
| 131 | 950.98 | 650 | |
| 132 | 958.24 | 654.96 | |
| 133 | 965.5 | 659.92 | |
| 134 | 972.76 | 664.89 | |
| 135 | 980.01 | 669.85 | 37/21, 81/46 |
| 136 | 987.27 | 674.81 | 23/13 |
| 137 | 994.53 | 679.77 | |
| 138 | 1001.79 | 684.73 | 66/37 |
| 139 | 1009.05 | 689.69 | 77/43 |
| 140 | 1016.31 | 694.66 | |
| 141 | 1023.57 | 699.62 | |
| 142 | 1030.83 | 704.58 | 78/43 |
| 143 | 1038.09 | 709.54 | 82/45 |
| 144 | 1045.35 | 714.5 | 75/41 |
| 145 | 1052.61 | 719.47 | |
| 146 | 1059.87 | 724.43 | |
| 147 | 1067.13 | 729.39 | 50/27, 63/34 |
| 148 | 1074.39 | 734.35 | |
| 149 | 1081.65 | 739.31 | |
| 150 | 1088.91 | 744.27 | |
| 151 | 1096.16 | 749.24 | 81/43 |
| 152 | 1103.42 | 754.2 | 70/37 |
| 153 | 1110.68 | 759.16 | 19/10 |
| 154 | 1117.94 | 764.12 | 82/43 |
| 155 | 1125.2 | 769.08 | |
| 156 | 1132.46 | 774.05 | 25/13 |
| 157 | 1139.72 | 779.01 | |
| 158 | 1146.98 | 783.97 | |
| 159 | 1154.24 | 788.93 | 37/19 |
| 160 | 1161.5 | 793.89 | 45/23 |
| 161 | 1168.76 | 798.85 | |
| 162 | 1176.02 | 803.82 | |
| 163 | 1183.28 | 808.78 | |
| 164 | 1190.54 | 813.74 | |
| 165 | 1197.8 | 818.7 | |
| 166 | 1205.06 | 823.66 | |
| 167 | 1212.31 | 828.63 | |
| 168 | 1219.57 | 833.59 | |
| 169 | 1226.83 | 838.55 | |
| 170 | 1234.09 | 843.51 | 51/25 |
| 171 | 1241.35 | 848.47 | 43/21 |
| 172 | 1248.61 | 853.44 | |
| 173 | 1255.87 | 858.4 | |
| 174 | 1263.13 | 863.36 | |
| 175 | 1270.39 | 868.32 | |
| 176 | 1277.65 | 873.28 | 23/11 |
| 177 | 1284.91 | 878.24 | 21/10 |
| 178 | 1292.17 | 883.21 | |
| 179 | 1299.43 | 888.17 | |
| 180 | 1306.69 | 893.13 | |
| 181 | 1313.95 | 898.09 | 47/22 |
| 182 | 1321.21 | 903.05 | |
| 183 | 1328.46 | 908.02 | |
| 184 | 1335.72 | 912.98 | |
| 185 | 1342.98 | 917.94 | 63/29 |
| 186 | 1350.24 | 922.9 | |
| 187 | 1357.5 | 927.86 | 46/21 |
| 188 | 1364.76 | 932.82 | 11/5 |
| 189 | 1372.02 | 937.79 | |
| 190 | 1379.28 | 942.75 | 51/23 |
| 191 | 1386.54 | 947.71 | 49/22, 78/35 |
| 192 | 1393.8 | 952.67 | |
| 193 | 1401.06 | 957.63 | |
| 194 | 1408.32 | 962.6 | |
| 195 | 1415.58 | 967.56 | 77/34 |
| 196 | 1422.84 | 972.52 | |
| 197 | 1430.1 | 977.48 | |
| 198 | 1437.36 | 982.44 | 39/17 |
| 199 | 1444.61 | 987.4 | |
| 200 | 1451.87 | 992.37 | 81/35 |
| 201 | 1459.13 | 997.33 | |
| 202 | 1466.39 | 1002.29 | 7/3 |
| 203 | 1473.65 | 1007.25 | 82/35 |
| 204 | 1480.91 | 1012.21 | |
| 205 | 1488.17 | 1017.18 | |
| 206 | 1495.43 | 1022.14 | |
| 207 | 1502.69 | 1027.1 | 81/34 |
| 208 | 1509.95 | 1032.06 | 55/23 |
| 209 | 1517.21 | 1037.02 | |
| 210 | 1524.47 | 1041.98 | 41/17 |
| 211 | 1531.73 | 1046.95 | 63/26 |
| 212 | 1538.99 | 1051.91 | |
| 213 | 1546.25 | 1056.87 | |
| 214 | 1553.51 | 1061.83 | |
| 215 | 1560.76 | 1066.79 | |
| 216 | 1568.02 | 1071.76 | 47/19 |
| 217 | 1575.28 | 1076.72 | 77/31, 82/33 |
| 218 | 1582.54 | 1081.68 | |
| 219 | 1589.8 | 1086.64 | |
| 220 | 1597.06 | 1091.6 | 78/31 |
| 221 | 1604.32 | 1096.56 | |
| 222 | 1611.58 | 1101.53 | |
| 223 | 1618.84 | 1106.49 | |
| 224 | 1626.1 | 1111.45 | |
| 225 | 1633.36 | 1116.41 | |
| 226 | 1640.62 | 1121.37 | 49/19 |
| 227 | 1647.88 | 1126.34 | 57/22 |
| 228 | 1655.14 | 1131.3 | |
| 229 | 1662.4 | 1136.26 | 47/18, 81/31 |
| 230 | 1669.66 | 1141.22 | |
| 231 | 1676.91 | 1146.18 | |
| 232 | 1684.17 | 1151.15 | 82/31 |
| 233 | 1691.43 | 1156.11 | |
| 234 | 1698.69 | 1161.07 | |
| 235 | 1705.95 | 1166.03 | |
| 236 | 1713.21 | 1170.99 | 78/29 |
| 237 | 1720.47 | 1175.95 | |
| 238 | 1727.73 | 1180.92 | |
| 239 | 1734.99 | 1185.88 | |
| 240 | 1742.25 | 1190.84 | 52/19 |
| 241 | 1749.51 | 1195.8 | |
| 242 | 1756.77 | 1200.76 | |
| 243 | 1764.03 | 1205.73 | |
| 244 | 1771.29 | 1210.69 | |
| 245 | 1778.55 | 1215.65 | 81/29 |
| 246 | 1785.81 | 1220.61 | |
| 247 | 1793.06 | 1225.57 | 31/11 |
| 248 | 1800.32 | 1230.53 | |
| 249 | 1807.58 | 1235.5 | 54/19 |
| 250 | 1814.84 | 1240.46 | 77/27 |
| 251 | 1822.1 | 1245.42 | 63/22 |
| 252 | 1829.36 | 1250.38 | |
| 253 | 1836.62 | 1255.34 | 26/9 |
| 254 | 1843.88 | 1260.31 | 29/10 |
| 255 | 1851.14 | 1265.27 | |
| 256 | 1858.4 | 1270.23 | |
| 257 | 1865.66 | 1275.19 | |
| 258 | 1872.92 | 1280.15 | |
| 259 | 1880.18 | 1285.11 | 77/26 |
| 260 | 1887.44 | 1290.08 | |
| 261 | 1894.7 | 1295.04 | |
| 262 | 1901.96 | 1300 | 3/1 |
Harmonics
| Harmonic | 2 | 3 | 5 | 7 | 11 | 13 | 17 | 19 | 23 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Error | Absolute (¢) | -2.20 | +0.00 | +1.28 | -0.48 | +1.04 | +2.21 | +2.38 | -1.44 | +1.73 |
| Relative (%) | -30.4 | +0.0 | +17.7 | -6.6 | +14.4 | +30.4 | +32.8 | -19.8 | +23.9 | |
| Steps (reduced) |
165 (165) |
262 (0) |
384 (122) |
464 (202) |
572 (48) |
612 (88) |
676 (152) |
702 (178) |
748 (224) | |
| Harmonic | 25 | 27 | 29 | 31 | 33 | 35 | 37 | 39 | 41 | 43 | 45 | 47 | 49 | 51 | 53 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Error | Absolute (¢) | +2.57 | +0.00 | -0.30 | +0.39 | +1.04 | +0.81 | -1.03 | +2.21 | +2.74 | +0.14 | +1.28 | -1.40 | -0.96 | +2.38 | +1.12 |
| Relative (%) | +35.4 | +0.0 | -4.2 | +5.4 | +14.4 | +11.1 | -14.1 | +30.4 | +37.7 | +1.9 | +17.7 | -19.4 | -13.2 | +32.8 | +15.4 | |
| Steps (reduced) |
768 (244) |
786 (0) |
803 (17) |
819 (33) |
834 (48) |
848 (62) |
861 (75) |
874 (88) |
886 (100) |
897 (111) |
908 (122) |
918 (132) |
928 (142) |
938 (152) |
947 (161) | |