How many terms in Chebyshev evaluation?
 Enter n between 6 and 40. Enter n=0 to END.
         X        Actual    Cheby. Integ.
    -0.785398    0.000000    0.000000
    -0.628319   -0.033882   -0.033885
    -0.471239   -0.033821   -0.033820
    -0.314159   -0.027964   -0.027963
    -0.157080   -0.025366   -0.025363
     0.000000   -0.025120   -0.025119
     0.157080   -0.025478   -0.025477
     0.314159   -0.031595   -0.031592
     0.471239   -0.060976   -0.060975
     0.628319   -0.145958   -0.145958
     0.785398   -0.332909   -0.332906
     0.942478   -0.678272   -0.678270
     1.099558   -1.241961   -1.241960
     1.256637   -2.078844   -2.078844
     1.413717   -3.229425   -3.229423
     1.570796   -4.710892   -4.710888
 How many terms in Chebyshev evaluation?
 Enter n between 6 and 40. Enter n=0 to END.
         X        Actual    Cheby. Integ.
    -0.785398    0.000000    0.000000
    -0.628319   -0.033882   -0.034880
    -0.471239   -0.033821   -0.033838
    -0.314159   -0.027964   -0.028354
    -0.157080   -0.025366   -0.026537
     0.000000   -0.025120   -0.026391
     0.157080   -0.025478   -0.026140
     0.314159   -0.031595   -0.031652
     0.471239   -0.060976   -0.061065
     0.628319   -0.145958   -0.146680
     0.785398   -0.332909   -0.334204
     0.942478   -0.678272   -0.679411
     1.099558   -1.241961   -1.242306
     1.256637   -2.078844   -2.078869
     1.413717   -3.229425   -3.230446
     1.570796   -4.710892   -4.710880
 How many terms in Chebyshev evaluation?
 Enter n between 6 and 40. Enter n=0 to END.