1-5-9-11-13-15 eikosany

A 15-odd-limit eikosany. This creates a scale of 1 33/32 13/12 11/10 55/48 39/32 11/9 13/10 65/48 11/8 13/9 143/96 3/2 143/90 13/8 5/3 143/80 11/6 15/8 143/72 2/1, with steps of 33/32 104/99 66/65 25/24 117/110 352/351 117/110 25/24 66/65 104/99 33/32 144/143 143/135 45/44 40/39 429/400 40/39 45/44 143/135 144/143. The number of close intervals that blur into one-another is particularly high in this one, but there are still 8 perfect fifths distributed around the scale and quite a few more imperfect ones, rendering this usable but not particularly optimal for its size.

Circle diagram.

! 1-5-9-11-13-15_Eikosany.scl
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1 5 9 11 13 15 3-combination Eikosany
20
!
53.272
138.572
165.004
235.676
342.482
347.407
454.213
524.886
551.317
636.617
689.890
701.955
801.621
840.527
884.358
1005.531
1049.362
1088.268
1187.935
1200