64edo

The 64 equal division or 64-EDO divides the octave into 64 equal parts of exactly 18.75 cents each. The patent val tempers out 648/625 in the 5-limit and 64/63 and 225/224 in the 7-limit, plus 121/120 and 441/440 in the 11-limit and 144/143 in the 13-limit. It provides the optimal patent val in the 7-, 11- and 13-limits for the 16&64 temperament, which would perhaps be of more interest if it was lower in badness.

Intervals

Degree	Cents
0	0.0000
1	18.75
2	37.5
3	56.25
4	75
5	93.75
6	112.5
7	131.25
8	150
9	168.75
10	187.5
11	206.25
12	225
13	243.75
14	262.5
15	281.25
16	300
17	318.75
18	337.5
19	356.25
20	375
21	393.75
22	412.5
23	431.25
24	450
25	468.75
26	487.5
27	506.25
28	525
29	543.75
30	562.5
31	581.25
32	600
33	618.75
34	637.5
35	656.25
36	675
37	693.75
38	712.5
39	731.25
40	750
41	768.75
42	787.5
43	806.25
44	825
45	843.75
46	862.5
47	881.25
48	900
49	918.75
50	937.5
51	956.25
52	975
53	993.75
54	1012.5
55	1031.25
56	1050
57	1068.75
58	1087.5
59	1106.25
60	1125
61	1143.75
62	1162.5
63	1181.25
64	1200