288edo

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288edo uses a step size of 4.1666666666667 cents, and is a commatonal and nanotonal EDO. It can be thought of as nine sets of 32edo, or as 72edo with a four times smaller step size. Divisors are {{#rreplace: 288 144 96 72 48 36 32 24 18 16 12 9 8 6 4 3 2 1|/(\d+)(\D+)?/|\1\2}}. In 7-limit, it has the same 1/1—225/224—126/125—81/80 split as 171edo does, but not as accurate. It is not consistent in the 5-odd-limit. It is contorted in 5-limit.

7-limit: 1728/1715

11-limit: 59049/58564 243/242 30375/30184 6912/6875 1375/1372 5632/5625 15488/15435

13-limit: 24300/24167 55296/54925 2200/2197 1701/1690 66825/66248 86625/86528 847/845 33275/33124 55296/55055 31250/31213 4096/4095 59049/58240 29403/29120 53361/53248 65219/65000 14641/14560 22113/22000 85293/84035 3159/3136 78624/78125 30888/30625 1001/1000 84942/84035 1573/1568 21632/21609 10985/10976

Step Five limit Seven limit Eleven limit Thirteen limit
1 ? 225/224 176/175 176/175
2 ? 126/125 99/98 99/98
3 81/80 81/80 81/80 81/80
4 ? 3645/3584 891/875 105/104
5 ? 4000/3969 896/891 66/65
6 2048/2025 2048/2025 100/99 91/90
7 ? 64/63 64/63 64/63
8 ? 50/49 50/49 50/49
9 128/125 128/125 45/44 45/44
10 ? 36/35 36/35 36/35
11 ? 405/392 77/75 40/39
12 648/625 648/625 33/32 33/32
13 ? 729/700 363/350 336/325
14 ? 2240/2187 1120/1089 27/26
15 250/243 250/243 125/121 91/88
16 ? 2500/2401 80/77 26/25
17 ? 28/27 28/27 28/27
18 25/24 25/24 25/24 25/24
19 ? 392/375 22/21 22/21
20 ? 21/20 21/20 21/20
21 135/128 135/128 132/125 96/91
22 ? 1323/1250 297/280 104/99
23 ? 1701/1600 847/800 55/52
24 256/243 256/243 128/121 52/49
25 ? 200/189 200/189 117/110
26 ? 625/588 35/33 35/33
27 16/15 16/15 16/15 16/15
28 ? 15/14 15/14 15/14
29 ? 672/625 77/72 77/72
30 27/25 27/25 27/25 27/25
31 ? 243/224 121/112 14/13
32 ? 3402/3125 693/640 225/208
33 2187/2000 2187/2000 320/297 99/91
34 ? 784/729 250/231 13/12
35 ? 160/147 160/147 160/147
36 625/576 375/343 12/11 12/11
37 ? 49/45 49/45 49/45
38 ? 35/32 35/32 35/32
39 1125/1024 686/625 11/10 11/10
40 ? 441/400 441/400 315/286
41 ? 567/512 567/512 72/65
42 800/729 800/729 400/363 182/165
43 ? 625/567 256/231 195/176
44 ? 448/405 448/405 39/35
45 10/9 10/9 10/9 10/9
46 ? 125/112 49/44 49/44
47 ? 28/25 28/25 28/25
48 9/8 9/8 9/8 9/8
49 ? 2025/1792 198/175 175/156
50 ? 567/500 567/500 44/39
51 729/640 729/640 363/320 91/81
52 ? 640/567 640/567 192/169
53 ? 500/441 112/99 112/99
54 256/225 256/225 25/22 25/22
55 ? 8/7 8/7 8/7
56 ? 225/196 63/55 63/55
57 144/125 144/125 55/48 55/48
58 ? 81/70 81/70 81/70
59 ? 3645/3136 231/200 15/13
60 729/625 729/625 297/256 297/256
61 ? 6561/5600 800/693 52/45
62 ? 280/243 140/121 65/56
63 125/108 125/108 64/55 64/55
64 ? 784/675 90/77 90/77
65 ? 7/6 7/6 7/6
66 75/64 75/64 75/64 75/64
67 ? 147/125 33/28 33/28
68 ? 189/160 189/160 169/144
69 1215/1024 1215/1024 297/250 108/91
70 ? 2000/1701 1000/847 13/11
71 ? 3125/2646 350/297 208/175
72 32/27 32/27 32/27 32/27
73 ? 25/21 25/21 25/21
74 ? 448/375 105/88 105/88
75 6/5 6/5 6/5 6/5
76 ? 135/112 135/112 135/112
77 ? 756/625 77/64 77/64
78 243/200 243/200 121/100 110/91
79 ? 2048/1701 1024/847 63/52
80 ? 875/729 875/726 396/325
81 3125/2592 1250/1029 40/33 40/33
82 ? 98/81 98/81 39/32
83 ? 60/49 60/49 60/49
84 625/512 625/512 11/9 11/9
85 ? 49/40 49/40 49/40
86 ? 243/196 121/98 16/13
87 3888/3125 3087/2500 99/80 99/80
88 ? 2187/1750 1089/875 325/264
89 ? 896/729 448/363 26/21
90 100/81 100/81 100/81 100/81
91 ? 625/504 96/77 96/77
92 ? 56/45 56/45 56/45
93 5/4 5/4 5/4 5/4
94 ? 784/625 44/35 44/35
95 ? 63/50 63/50 63/50
96 81/64 81/64 81/64 49/39
97 ? 3969/3125 891/700 208/165
98 ? 5000/3969 1120/891 33/26
99 512/405 512/405 125/99 91/72
100 ? 80/63 80/63 80/63
101 ? 125/98 14/11 14/11
102 32/25 32/25 32/25 32/25
103 ? 9/7 9/7 9/7
104 ? 2025/1568 77/60 50/39
105 162/125 162/125 162/125 162/125
106 ? 729/560 363/280 84/65
107 ? 2800/2187 1400/1089 135/104
108 625/486 625/486 128/99 128/99
109 ? 1568/1215 100/77 13/10
110 ? 35/27 35/27 35/27
111 125/96 125/96 72/55 72/55
112 ? 98/75 55/42 55/42
113 ? 21/16 21/16 21/16
114 675/512 675/512 33/25 33/25
115 ? 1323/1000 297/224 130/99
116 ? 1701/1280 847/640 169/128
117 320/243 320/243 160/121 65/49
118 ? 250/189 250/189 117/88
119 ? 896/675 175/132 175/132
120 4/3 4/3 4/3 4/3
121 ? 75/56 75/56 75/56
122 ? 168/125 66/49 66/49
123 27/20 27/20 27/20 27/20
124 ? 1215/896 539/400 35/26
125 ? 1701/1250 693/512 88/65
126 2187/1600 2187/1600 400/297 182/135
127 ? 256/189 256/189 65/48
128 ? 200/147 200/147 143/105
129 512/375 512/375 15/11 15/11
130 ? 48/35 48/35 48/35
131 ? 135/98 135/98 135/98
132 864/625 343/250 11/8 11/8
133 ? 243/175 242/175 242/175
134 ? 2187/1568 693/500 18/13
135 1000/729 1000/729 500/363 91/66
136 ? 3125/2268 320/231 104/75
137 ? 112/81 112/81 39/28
138 25/18 25/18 25/18 25/18
139 ? 625/448 88/63 88/63
140 ? 7/5 7/5 7/5
141 45/32 45/32 45/32 45/32
142 ? 882/625 99/70 99/70
143 ? 567/400 567/400 55/39
144 729/512 729/512 363/256 147/104
145 ? 800/567 800/567 78/55
146 ? 625/441 140/99 140/99
147 64/45 64/45 64/45 64/45
148 ? 10/7 10/7 10/7
149 ? 896/625 63/44 63/44
150 36/25 36/25 36/25 36/25
151 ? 81/56 81/56 56/39
152 ? 4536/3125 231/160 75/52
153 729/500 729/500 363/250 132/91
154 ? 3136/2187 1000/693 13/9
155 ? 350/243 175/121 175/121
156 625/432 500/343 16/11 16/11
157 ? 196/135 196/135 117/80
158 ? 35/24 35/24 35/24
159 375/256 375/256 22/15 22/15
160 ? 147/100 147/100 147/100
161 ? 189/128 189/128 96/65
162 3200/2187 3200/2187 297/200 135/91
163 ? 2500/1701 1024/693 65/44
164 ? 1792/1215 800/539 52/35
165 40/27 40/27 40/27 40/27
166 ? 125/84 49/33 49/33
167 ? 112/75 112/75 112/75
168 3/2 3/2 3/2 3/2
169 ? 675/448 264/175 175/117
170 ? 189/125 189/125 176/117
171 243/160 243/160 121/80 98/65
172 ? 2560/1701 1280/847 256/169
173 ? 2000/1323 448/297 99/65
174 1024/675 1024/675 50/33 50/33
175 ? 32/21 32/21 32/21
176 ? 75/49 75/49 75/49
177 192/125 192/125 55/36 55/36
178 ? 49/32 49/32 49/32
179 ? 1215/784 77/50 20/13
180 972/625 972/625 99/64 99/64
181 ? 2187/1400 1089/700 208/135
182 ? 1120/729 560/363 65/42
183 125/81 125/81 125/81 125/81
184 ? 3125/2016 120/77 39/25
185 ? 14/9 14/9 14/9
186 25/16 25/16 25/16 25/16
187 ? 196/125 11/7 11/7
188 ? 63/40 63/40 63/40
189 405/256 405/256 198/125 144/91
190 ? 3969/2500 891/560 52/33
191 ? 5103/3200 1400/891 165/104
192 128/81 128/81 128/81 78/49
193 ? 100/63 100/63 100/63
194 ? 625/392 35/22 35/22
195 8/5 8/5 8/5 8/5
196 ? 45/28 45/28 45/28
197 ? 1008/625 77/48 77/48
198 81/50 81/50 81/50 81/50
199 ? 729/448 363/224 21/13
200 ? 3500/2187 1750/1089 528/325
201 3125/1944 3125/1944 160/99 160/99
202 ? 392/243 125/77 13/8
203 ? 80/49 80/49 80/49
204 625/384 625/384 18/11 18/11
205 ? 49/30 49/30 49/30
206 ? 81/49 81/49 64/39
207 3375/2048 1029/625 33/20 33/20
208 ? 1323/800 1323/800 325/198
209 ? 1701/1024 847/512 104/63
210 400/243 400/243 200/121 91/55
211 ? 625/378 128/77 128/77
212 ? 224/135 224/135 117/70
213 5/3 5/3 5/3 5/3
214 ? 375/224 147/88 147/88
215 ? 42/25 42/25 42/25
216 27/16 27/16 27/16 27/16
217 ? 5292/3125 297/175 175/104
218 ? 1701/1000 847/500 22/13
219 2048/1215 2048/1215 500/297 91/54
220 ? 320/189 320/189 288/169
221 ? 250/147 56/33 56/33
222 128/75 128/75 75/44 75/44
223 ? 12/7 12/7 12/7
224 ? 675/392 77/45 77/45
225 216/125 216/125 55/32 55/32
226 ? 243/140 121/70 112/65
227 ? 10935/6272 693/400 45/26
228 1250/729 1250/729 512/297 455/264
229 ? 6272/3645 400/231 26/15
230 ? 140/81 140/81 140/81
231 125/72 125/72 96/55 96/55
232 ? 392/225 110/63 110/63
233 ? 7/4 7/4 7/4
234 225/128 225/128 44/25 44/25
235 ? 441/250 99/56 99/56
236 ? 567/320 567/320 169/96
237 1280/729 1280/729 640/363 162/91
238 ? 1000/567 1000/567 39/22
239 ? 3125/1764 175/99 175/99
240 16/9 16/9 16/9 16/9
241 ? 25/14 25/14 25/14
242 ? 224/125 88/49 88/49
243 9/5 9/5 9/5 9/5
244 ? 405/224 405/224 70/39
245 ? 1134/625 231/128 231/128
246 729/400 729/400 363/200 165/91
247 ? 1024/567 1024/567 65/36
248 ? 800/441 800/441 572/315
249 2048/1125 625/343 20/11 20/11
250 ? 49/27 49/27 49/27
251 ? 90/49 90/49 90/49
252 1152/625 686/375 11/6 11/6
253 ? 147/80 147/80 147/80
254 ? 729/392 231/125 24/13
255 4000/2187 4000/2187 297/160 182/99
256 ? 3125/1701 1280/693 325/176
257 ? 448/243 224/121 13/7
258 50/27 50/27 50/27 50/27
259 ? 625/336 144/77 144/77
260 ? 28/15 28/15 28/15
261 15/8 15/8 15/8 15/8
262 ? 1176/625 66/35 66/35
263 ? 189/100 189/100 169/90
264 243/128 243/128 121/64 49/26
265 ? 3200/1701 1331/700 104/55
266 ? 2500/1323 560/297 99/52
267 256/135 256/135 125/66 91/48
268 ? 40/21 40/21 40/21
269 ? 375/196 21/11 21/11
270 48/25 48/25 48/25 48/25
271 ? 27/14 27/14 27/14
272 ? 2401/1250 77/40 25/13
273 243/125 243/125 242/125 176/91
274 ? 2187/1120 1089/560 52/27
275 ? 1400/729 700/363 325/168
276 625/324 625/324 64/33 64/33
277 ? 784/405 150/77 39/20
278 ? 35/18 35/18 35/18
279 125/64 125/64 88/45 88/45
280 ? 49/25 49/25 49/25
281 ? 63/32 63/32 63/32
282 2025/1024 2025/1024 99/50 99/50
283 ? 3969/2000 891/448 65/33
284 ? 5103/2560 1750/891 208/105
285 160/81 160/81 160/81 160/81
286 ? 125/63 125/63 125/63
287 ? 448/225 175/88 175/88
288 2/1 2/1 2/1 2/1