1-7-9-13 hexany

Circle diagram (rotated).

A 13-odd-limit Hexany. This creates a scale of 1 117/112 9/8 9/7 13/8 13/7 2/1, with steps of 117/112 14/13 8/7 91/72 8/7 14/13. With a gap of over 400 cents in the middle, this is a quite lopsided hexany filled with xenharmonic intervals that does not approximate common practice music at all.

! 1-7-9-13_Hexany.scl
!
1 7 9 13 2-combination Hexany
6
!
117/112
9/8
9/7
13/8
13/7
2/1

Suggested keyboard mapping: C C# D E G# B C.