258edo

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258edo uses a step size of 4.6511627906977 cents, and is a commatonal and nanotonal EDO. It can be thought of as six sets of 43edo. Divisors are {{#rreplace: 258 129 86 43 6 3 2 1|/(\d+)(\D+)?/|\1\2}}. It is consistent and uniquely consistent in the 9-odd-limit.

Step Five limit Seven limit Eleven limit Thirteen limit
1 15625/15552 1029/1024 243/242 196/195
2 ? 225/224 225/224 144/143
3 ? 126/125 100/99 100/99
4 2048/2025 875/864 121/120 91/90
5 81/80 81/80 81/80 78/77
6 3125/3072 64/63 56/55 56/55
7 ? 49/48 49/48 49/48
8 ? 50/49 45/44 45/44
9 128/125 128/125 128/125 40/39
10 250/243 250/243 77/75 77/75
11 16875/16384 36/35 36/35 36/35
12 ? 1323/1280 33/32 33/32
13 ? 28/27 28/27 28/27
14 648/625 648/625 80/77 27/26
15 25/24 25/24 25/24 25/24
16 ? 392/375 392/375 169/162
17 ? 256/245 256/245 117/112
18 16384/15625 21/20 21/20 21/20
19 256/243 256/243 81/77 81/77
20 135/128 135/128 128/121 96/91
21 78125/73728 200/189 35/33 35/33
22 ? 1225/1152 847/800 143/135
23 82944/78125 625/588 297/280 52/49
24 16/15 16/15 16/15 16/15
25 2187/2048 343/320 77/72 77/72
26 ? 15/14 15/14 15/14
27 ? 672/625 275/256 14/13
28 32768/30375 175/162 175/162 175/162
29 27/25 27/25 27/25 27/25
30 625/576 625/576 121/112 13/12
31 ? 49/45 49/45 49/45
32 ? 160/147 12/11 12/11
33 2048/1875 35/32 35/32 35/32
34 800/729 375/343 375/343 343/312
35 1125/1024 192/175 192/175 100/91
36 ? 441/400 11/10 11/10
37 ? 54/49 54/49 54/49
38 3456/3125 567/512 256/231 72/65
39 10/9 10/9 10/9 10/9
40 18225/16384 972/875 135/121 135/121
41 ? 125/112 125/112 39/35
42 ? 28/25 28/25 28/25
43 4096/3645 384/343 121/108 91/81
44 9/8 9/8 9/8 9/8
45 15625/13824 640/567 112/99 44/39
46 ? 245/216 245/216 162/143
47 ? 500/441 25/22 25/22
48 256/225 256/225 256/225 91/80
49 729/640 343/300 154/135 154/135
50 9375/8192 8/7 8/7 8/7
51 ? 147/128 55/48 55/48
52 ? 225/196 225/196 225/196
53 144/125 144/125 140/121 15/13
54 125/108 125/108 121/105 52/45
55 ? 81/70 81/70 81/70
56 ? 512/441 64/55 64/55
57 32768/28125 7/6 7/6 7/6
58 729/625 400/343 90/77 90/77
59 75/64 75/64 75/64 75/64
60 ? 147/125 88/75 88/75
61 ? 288/245 288/245 286/243
62 18432/15625 189/160 33/28 13/11
63 32/27 32/27 32/27 32/27
64 1215/1024 343/288 144/121 108/91
65 78125/65536 25/21 25/21 25/21
66 ? 448/375 448/375 140/117
67 65536/54675 875/729 484/405 117/98
68 6/5 6/5 6/5 6/5
69 3125/2592 2048/1701 77/64 65/54
70 ? 98/81 98/81 98/81
71 ? 756/625 40/33 40/33
72 4096/3375 175/144 121/100 91/75
73 243/200 243/200 243/200 243/200
74 625/512 128/105 128/105 39/32
75 ? 49/40 11/9 11/9
76 ? 60/49 27/22 27/22
77 768/625 315/256 275/224 16/13
78 100/81 100/81 100/81 100/81
79 10125/8192 216/175 150/121 150/121
80 ? 625/504 99/80 26/21
81 ? 56/45 56/45 56/45
82 3888/3125 1280/1029 96/77 81/65
83 5/4 5/4 5/4 5/4
84 78125/62208 784/625 675/539 49/39
85 ? 1125/896 847/675 180/143
86 98304/78125 63/50 44/35 44/35
87 512/405 432/343 121/96 91/72
88 81/64 81/64 81/64 81/64
89 15625/12288 80/63 14/11 14/11
90 ? 245/192 245/192 245/192
91 ? 125/98 125/98 125/98
92 32/25 32/25 32/25 32/25
93 625/486 625/486 77/60 77/60
94 84375/65536 9/7 9/7 9/7
95 ? 1323/1024 128/99 84/65
96 65536/50625 35/27 35/27 35/27
97 162/125 162/125 100/77 100/77
98 125/96 125/96 125/96 13/10
99 ? 98/75 98/75 98/75
100 ? 64/49 64/49 64/49
101 4096/3125 21/16 21/16 21/16
102 320/243 320/243 320/243 154/117
103 675/512 675/512 160/121 120/91
104 ? 250/189 33/25 33/25
105 ? 324/245 324/245 143/108
106 20736/15625 1701/1280 297/224 65/49
107 4/3 4/3 4/3 4/3
108 10935/8192 343/256 162/121 162/121
109 ? 75/56 75/56 75/56
110 ? 168/125 168/125 35/26
111 8192/6075 875/648 121/90 121/90
112 27/20 27/20 27/20 27/20
113 3125/2304 256/189 224/165 65/48
114 ? 49/36 49/36 49/36
115 ? 200/147 15/11 15/11
116 512/375 175/128 175/128 143/105
117 1000/729 343/250 308/225 308/225
118 5625/4096 48/35 48/35 48/35
119 ? 441/320 11/8 11/8
120 ? 112/81 112/81 112/81
121 864/625 864/625 168/121 18/13
122 25/18 25/18 25/18 25/18
123 91125/65536 243/175 243/175 243/175
124 ? 625/448 384/275 39/28
125 65536/46875 7/5 7/5 7/5
126 1024/729 480/343 108/77 108/77
127 45/32 45/32 45/32 45/32
128 78125/55296 800/567 140/99 55/39
129 ? 1225/864 847/600 405/286
130 ? 567/400 99/70 78/55
131 64/45 64/45 64/45 64/45
132 729/512 343/240 77/54 77/54
133 46875/32768 10/7 10/7 10/7
134 ? 735/512 275/192 56/39
135 ? 350/243 350/243 243/169
136 36/25 36/25 36/25 36/25
137 625/432 625/432 121/84 13/9
138 ? 81/56 81/56 81/56
139 ? 640/441 16/11 16/11
140 819

2/5625

35/24 35/24 35/24
141 729/500 500/343 225/154 225/154
142 375/256 256/175 256/175 117/80
143 ? 147/100 22/15 22/15
144 ? 72/49 72/49 72/49
145 4608/3125 189/128 165/112 65/44
146 40/27 40/27 40/27 40/27
147 6075/4096 1296/875 180/121 135/91
148 ? 125/84 125/84 52/35
149 ? 112/75 112/75 112/75
150 16384/10935 512/343 121/81 121/81
151 3/2 3/2 3/2 3/2
152 15625/10368 2560/1701 385/256 98/65
153 ? 245/162 245/162 216/143
154 ? 189/125 50/33 50/33
155 1024/675 875/576 121/80 91/60
156 243/160 243/160 243/160 117/77
157 3125/2048 32/21 32/21 32/21
158 ? 49/32 49/32 49/32
159 ? 75/49 75/49 75/49
160 192/125 192/125 192/125 20/13
161 125/81 125/81 77/50 77/50
162 50625/32768 54/35 54/35 54/35
163 ? 2048/1323 99/64 65/42
164 ? 14/9 14/9 14/9
165 972/625 972/625 120/77 81/52
166 25/16 25/16 25/16 25/16
167 ? 196/125 196/125 169/108
168 ? 384/245 384/245 225/143
169 24576/15625 63/40 11/7 11/7
170 128/81 128/81 128/81 128/81
171 405/256 343/216 192/121 144/91
172 78125/49152 100/63 35/22 35/22
173 ? 1225/768 1225/768 143/90
174 ? 625/392 625/392 78/49
175 8/5 8/5 8/5 8/5
176 3125/1944 1029/640 77/48 77/48
177 ? 45/28 45/28 45/28
178 ? 1008/625 160/99 21/13
179 16384/10125 175/108 121/75 121/75
180 81/50 81/50 81/50 81/50
181 625/384 512/315 363/224 13/8
182 ? 49/30 44/27 44/27
183 ? 80/49 18/11 18/11
184 1024/625 105/64 105/64 64/39
185 400/243 400/243 400/243 343/208
186 3375/2048 288/175 200/121 150/91
187 ? 625/378 33/20 33/20
188 ? 81/49 81/49 81/49
189 5184/3125 1701/1024 128/77 108/65
190 5/3 5/3 5/3 5/3
191 54675/32768 1458/875 405/242 196/117
192 ? 375/224 375/224 117/70
193 ? 42/25 42/25 42/25
194 2048/1215 576/343 121/72 91/54
195 27/16 27/16 27/16 27/16
196 15625/9216 320/189 56/33 22/13
197 ? 245/144 245/144 243/143
198 ? 250/147 75/44 75/44
199 128/75 128/75 128/75 128/75
200 1250/729 343/200 77/45 77/45
201 28125/16384 12/7 12/7 12/7
202 ? 441/256 55/32 55/32
203 ? 140/81 140/81 140/81
204 216/125 216/125 210/121 45/26
205 125/72 125/72 121/70 26/15
206 ? 243/140 243/140 243/140
207 ? 256/147 96/55 96/55
208 16384/9375 7/4 7/4 7/4
209 1280/729 600/343 135/77 135/77
210 225/128 225/128 225/128 160/91
211 ? 441/250 44/25 44/25
212 ? 432/245 432/245 143/81
213 27648/15625 567/320 99/56 39/22
214 16/9 16/9 16/9 16/9
215 3645/2048 343/192 216/121 162/91
216 ? 25/14 25/14 25/14
217 ? 224/125 224/125 70/39
218 32768/18225 875/486 242/135 242/135
219 9/5 9/5 9/5 9/5
220 3125/1728 1024/567 231/128 65/36
221 ? 49/27 49/27 49/27
222 ? 800/441 20/11 20/11
223 2048/1125 175/96 175/96 91/50
224 729/400 625/343 625/343 624/343
225 1875/1024 64/35 64/35 64/35
226 ? 147/80 11/6 11/6
227 ? 90/49 81/44 81/44
228 1152/625 945/512 224/121 24/13
229 50/27 50/27 50/27 50/27
230 30375/16384 324/175 225/121 225/121
231 ? 625/336 297/160 13/7
232 ? 28/15 28/15 28/15
233 4096/2187 640/343 144/77 144/77
234 15/8 15/8 15/8 15/8
235 78125/41472 1176/625 560/297 49/26
236 ? 1225/648 847/450 270/143
237 ? 189/100 66/35 66/35
238 256/135 256/135 121/64 91/48
239 243/128 243/128 154/81 154/81
240 15625/8192 40/21 21/11 21/11
241 ? 245/128 245/128 143/75
242 ? 375/196 375/196 324/169
243 48/25 48/25 48/25 25/13
244 625/324 625/324 77/40 52/27
245 ? 27/14 27/14 27/14
246 ? 2560/1323 64/33 64/33
247 32768/16875 35/18 35/18 35/18
248 243/125 243/125 150/77 150/77
249 125/64 125/64 125/64 39/20
250 ? 49/25 49/25 49/25
251 ? 96/49 96/49 96/49
252 6144/3125 63/32 55/28 55/28
253 160/81 160/81 160/81 77/39
254 2025/1024 1715/864 240/121 180/91
255 ? 125/63 99/50 99/50
256 ? 448/225 448/225 143/72
257 31104/15625 2048/1029 484/243 195/98
258 2/1 2/1 2/1 2/1