| Prime factorization
|
19 (prime)
|
| Step size
|
177.307¢
|
| Octave
|
7\19ed7 (1241.15¢)
|
| Twelfth
|
11\19ed7 (1950.37¢)
|
| Consistency limit
|
5
|
| Distinct consistency limit
|
4
|
Division of the 7th harmonic into 19 equal parts (19ed7) is related to the 11-limit wollemia temperament, which is a cluster temperament with seven clusters of notes in an octave. The step size is about 177.3066 cents, corresponding to 6.7679 edo.
| degree
|
cents value
|
corresponding
JI intervals
|
comments
|
| 0
|
0.0000
|
exact 1/1
|
|
| 1
|
177.3066
|
10/9
|
|
| 2
|
354.6133
|
11/9, 60/49, 49/40, 27/22
|
|
| 3
|
531.9199
|
49/36, 15/11
|
|
| 4
|
709.2265
|
3/2
|
|
| 5
|
886.5331
|
5/3
|
|
| 6
|
1063.8398
|
13/7
|
|
| 7
|
1241.1464
|
49/24, 45/22
|
|
| 8
|
1418.4530
|
25/11, 91/40
|
|
| 9
|
1595.7596
|
98/39
|
|
| 10
|
1773.0663
|
39/14
|
|
| 11
|
1950.3729
|
40/13, 77/25
|
|
| 12
|
2127.6795
|
24/7
|
|
| 13
|
2304.9861
|
49/13
|
|
| 14
|
2482.2928
|
21/5
|
|
| 15
|
2659.5994
|
14/3
|
|
| 16
|
2836.9060
|
77/15, 36/7
|
|
| 17
|
3014.2127
|
154/27, 40/7, 63/11
|
|
| 18
|
3191.5193
|
63/10
|
|
| 19
|
3368.8259
|
exact 7/1
|
harmonic seventh plus two octaves
|