! smithgw_decad.scl ! [15/14, 10/9, 21/20, 16/15, 15/14, 21/20, 10/9, 15/14, 16/15, 21/20] inversion of decab 10 ! 15/14 25/21 5/4 4/3 10/7 3/2 5/3 25/14 40/21 2/1