1-3-11-15 by 6/5 bihexany

A 15-odd-limit bihexany. This creates a scale of 1 33/32 11/10 9/8 6/5 5/4 11/8 3/2 33/20 55/32 11/6 15/8 2/1, with steps of 33/32 16/15 45/44 16/15 25/24 11/10 12/11 11/10 25/24 16/15 45/44 16/15. This fills in the gaps in the base hexany quite effectively, keeping the size of the smallest step the same while reducing the largest one to 11/10, for a ratio of 4.24:1 and adding multiple 5-limit major & minor chords, although there is still noticable clustering on one side of the scale.

Circle diagram.

! 1-3-11-15_by_6/5_Bihexany.scl
!
1 3 11 15 by 6/5 2-combination Bihexany
12
!
53.272
165.004
203.910
315.641
386.313
551.317
701.955
866.959
937.631
1049.362
1088.268
1200