29ed7/4
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Prime factorization
29 (prime)
Step size
33.4078¢
Octave
36\29ed7/4 (1202.68¢)
Twelfth
57\29ed7/4 (1904.24¢)
Consistency limit
4
Distinct consistency limit
3
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Division of the septimal subminor seventh into 29 equal parts (29ED7/4) is very nearly identical to 36edo, but with the 7/4 rather than the 2/1 being just. The octave is stretched by about 2.68 cents and the step size is about 33.41 cents.
Intervals
Steps | Cents | Approximate Ratios |
---|---|---|
0 | 0 | 1/1 |
1 | 33.408 | |
2 | 66.816 | 23/22, 27/26 |
3 | 100.223 | 17/16, 18/17, 19/18 |
4 | 133.631 | 13/12, 14/13 |
5 | 167.039 | 11/10, 21/19 |
6 | 200.447 | 9/8, 19/17 |
7 | 233.855 | 8/7, 23/20 |
8 | 267.262 | 7/6 |
9 | 300.67 | 19/16 |
10 | 334.078 | 17/14 |
11 | 367.486 | 16/13, 21/17, 26/21 |
12 | 400.893 | 24/19 |
13 | 434.301 | 9/7 |
14 | 467.709 | 17/13, 21/16 |
15 | 501.117 | 4/3 |
16 | 534.525 | 15/11, 19/14, 26/19 |
17 | 567.932 | 18/13 |
18 | 601.34 | 17/12, 24/17, 27/19 |
19 | 634.748 | 13/9 |
20 | 668.156 | 22/15 |
21 | 701.564 | 3/2 |
22 | 734.971 | 23/15, 26/17 |
23 | 768.379 | 14/9 |
24 | 801.787 | 19/12, 27/17 |
25 | 835.195 | 13/8, 21/13 |
26 | 868.603 | |
27 | 902.01 | 22/13, 27/16 |
28 | 935.418 | 12/7 |
29 | 968.826 | 7/4 |
Harmonics
Harmonic | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Error | Absolute (¢) | +2.7 | +2.3 | +5.4 | -13.5 | +5.0 | +5.4 | +8.0 | +4.6 | -10.8 | -8.8 | +7.6 |
Relative (%) | +8.0 | +6.9 | +16.0 | -40.3 | +14.9 | +16.0 | +24.1 | +13.7 | -32.3 | -26.2 | +22.9 | |
Steps (reduced) |
36 (7) |
57 (28) |
72 (14) |
83 (25) |
93 (6) |
101 (14) |
108 (21) |
114 (27) |
119 (3) |
124 (8) |
129 (13) |
Harmonic | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Error | Absolute (¢) | +2.7 | +8.0 | -11.2 | +10.7 | +6.0 | +7.3 | +13.9 | -8.1 | +7.6 | -6.1 | -16.2 |
Relative (%) | +8.1 | +24.1 | -33.5 | +32.1 | +17.9 | +21.7 | +41.5 | -24.3 | +22.9 | -18.2 | -48.5 | |
Steps (reduced) |
133 (17) |
137 (21) |
140 (24) |
144 (28) |
147 (2) |
150 (5) |
153 (8) |
155 (10) |
158 (13) |
160 (15) |
162 (17) |