g13af Example Program Data
 30  1  1  2  0  0  0  0
 -217 -177 -166 -136 -110  -95  -64  -37  -14  -25
  -51  -62  -73  -88 -113 -120  -83  -33  -19   21
   17   44   44   78   88  122  126  114   85   64