329edo

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The 329 equal divisions of the octave (329edo), or the 329-tone equal temperament (329tet), 329 equal temperament (329et) when viewed from a regular temperament perspective, divides the octave into 329 equal parts of about 3.65 cents each.

Theory

Approximation of odd harmonics in 329edo
Harmonic 3 5 7 9 11 13 15 17 19 21
Error absolute (¢) -1.65 +0.31 +1.39 +0.35 -0.56 -1.62 -1.34 +0.82 +1.58 -0.26
relative (%) -45 +9 +38 +9 -15 -44 -37 +22 +43 -7
Steps
(reduced)
521
(192)
764
(106)
924
(266)
1043
(56)
1138
(151)
1217
(230)
1285
(298)
1345
(29)
1398
(82)
1445
(129)

329edo provides excellent tuning for the secor / miracle temperament, containing a continued fraction convergent to the definition of secor - 32 steps out of 329.