1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
! spec1_17.scl ! Spectrum sequence of 7/6: 1 to 27 reduced by 2/1 12 ! 17/16 9/8 19/16 5/4 11/8 23/16 3/2 25/16 13/8 27/16 15/8 2/1