669edo: Difference between revisions

Cleanup
+subsets and supersets
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=== Odd harmonics ===
=== Odd harmonics ===
{{Harmonics in equal|669}}
{{Harmonics in equal|669}}
=== Subsets and supersets ===
Since 669 factors into {{factorization|669}}, 669edo contains [[3edo]] and [[223edo]] as subsets.