Enter the diameter of the innermost cylinder:  3
Enter the number of cylinders you would like:  4


 ##       DIAMETER         LENGTH        CIRCUMF
------------------------------------------------
  0          3.000         39.924          9.425
  1          4.854         24.674         15.250
  2          7.854         15.250         24.674
  3         12.708          9.425         39.924






Enter the diameter of the innermost cylinder:  2
Enter the number of cylinders you would like:  6


 ##       DIAMETER         LENGTH        CIRCUMF
------------------------------------------------
  0          2.000         69.682          6.283
  1          3.236         43.066         10.166
  2          5.236         26.616         16.450
  3          8.472         16.450         26.616
  4         13.708         10.166         43.066
  5         22.180          6.283         69.682






Enter the diameter of the innermost cylinder:  4
Enter the number of cylinders you would like:  8


 ##       DIAMETER         LENGTH        CIRCUMF
------------------------------------------------
  0          4.000        364.858         12.566
  1          6.472        225.494         20.333
  2         10.472        139.363         32.899
  3         16.944         86.131         53.232
  4         27.416         53.232         86.131
  5         44.361         32.899        139.363
  6         71.777         20.333        225.494
  7        116.138         12.566        364.858





Enter the diameter of the innermost cylinder:  5
Enter the number of cylinders you would like:  10


 ##       DIAMETER         LENGTH        CIRCUMF
------------------------------------------------
  0          5.000       1194.012         15.708
  1          8.090        737.940         25.416
  2         13.090        456.072         41.124
  3         21.180        281.868         66.540
  4         34.271        174.204        107.664
  5         55.451        107.664        174.204
  6         89.721         66.540        281.868
  7        145.172         41.124        456.072
  8        234.894         25.416        737.940
  9        380.066         15.708       1194.012





#
#
#    Dimensions for Fountain made with 2 inch diameter pipe.
#
#



          4 + 1  Element ARRAY
          ====================

 ##       DIAMETER         LENGTH        CIRCUMF
------------------------------------------------
  0          2.000         26.616          6.283
  1          3.236         16.450         10.166
  2          5.236         10.166         16.450
  3          8.472          6.283         26.616

  4         13.708          3.883         43.066



          5  Element ARRAY
          ================


 ##       DIAMETER         LENGTH        CIRCUMF
------------------------------------------------
  0          2.000         43.066          6.283
  1          3.236         26.616         10.166
  2          5.236         16.450         16.450
  3          8.472         10.166         26.616
  4         13.708          6.283         43.066


#    This Fountain contains a square!  Cylinder #2 !



          6  Element ARRAY
          ================


 ##       DIAMETER         LENGTH        CIRCUMF
------------------------------------------------
  0          2.000         69.682          6.283
  1          3.236         43.066         10.166
  2          5.236         26.616         16.450
  3          8.472         16.450         26.616
  4         13.708         10.166         43.066
  5         22.180          6.283         69.682


#   This one might be too tall.  69.682 inches is almost 6 feet.