1-5-7-9-13-15 pentadekany

A 15-odd-limit pentadekany. This creates a scale of 1 9/8 91/80 39/32 13/10 21/16 7/5 117/80 3/2 63/40 13/8 27/16 7/4 9/5 15/8 2/1, with steps of 9/8 91/90 15/14 16/15 105/104 16/15 117/112 40/39 21/20 65/63 27/26 28/27 36/35 25/24 16/15. This is a scale of two halves, alternating large steps and commas on one side with more evenly distributed intervals on the other, giving it a very distinctive melodic profile. It has 5 perfect fifths plus one flat by 225/224, giving you plenty of places to build chords as well, making it one of the more interesting scales of its size overall.

Circle diagram.
! 1-5-7-9-13-15_Pentadekany.scl
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1 5 7 9 13 15 2-combination Pentadekany
15
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203.910
223.039
342.482
454.213
470.781
582.512
658.123
701.955
786.422
840.527
905.865
968.825
1017.596
1088.268
1200