! dudon_nung-phan1.scl
!
7 tones from a sequence of Nung-Phan very low fifths (in theory 679.5604542 c.)
 12
!
 2/1
 57/52
 57/26
 125/104
 275/208
 275/104
 77/52
 77/26
 13/8
 13/4
 185/104
 2/1
! Nung-Phan recurrent sequence x^4 = 10x - 10, Dudon 2009