! pipedum_13a.scl
!
15/14, 3136/3125, 2401/2400, Gene Ward Smith, 2002
 13
!
 50/49
 28/25
 8/7
 5/4
 32/25
 7/5
 10/7
 25/16
 8/5
 7/4
 25/14
 49/25
 2/1