Minima of the function bessj0
    min. #        x         bessj0(x)    bessj1(x)
      1        3.831542    -0.402759     0.000066
      2       10.173350    -0.249705     0.000029
      3       16.470396    -0.196465     0.000046
      4       22.759945    -0.167185     0.000023
      5       29.046396    -0.148011     0.000064
      6       35.332035    -0.134211     0.000037
      7       41.616955    -0.123668     0.000017
      8       47.901161    -0.115274     0.000035
      9       54.185257    -0.108385     0.000032
     10       60.469208    -0.102601     0.000026
     11       66.753036    -0.097653     0.000019
     12       73.036530    -0.093358     0.000034
     13       79.320160    -0.089585     0.000029
     14       85.603592    -0.086235     0.000037
     15       91.887283    -0.083234     0.000018
     16       98.170670    -0.080527     0.000023