5 FRAME POSITION 40,15
   10 FRAME CLEAR:FRAME COLOR 0
   20 PLOT MOVE 128,96
   30 PLOT COLOR 1
   40 PLOT CIRCLE 64
   50 DO
   60 FOR N=1 TO 100
   70 PLOT SIZE 1,1
   80 PLOT COLOR 6
   90 PLOT MOVE 80,60
  100 PLOT PRINT N/1.9276
  110 PLOT SIZE 0,0
  120 PLOT MOVE 128,96
  130 PLOT COLOR 4
  140 PLOT MACRO 16,N
  150 PLOT MOVE 100,160
  160 PLOT COLOR 5
  170 PLOT MACRO 18,N
  180 PLOT MOVE 100,96
  190 PLOT COLOR 1
  200 PLOT MACRO 17,N
  210 FRAME WAIT
  220 NEXT
  230 LOOP