cluster     1   number of spheres in cluster    37
    1   2.25200  10.01500 -19.78300   0.700    1                                
    2  -8.75900   1.27200 -18.44200   0.700    2                                
    3   2.46300   2.29800 -16.79300   0.700    3                                
    4   1.24600   3.30100 -14.92500   0.700    4                                
    5   3.25600   3.43400 -16.90900   0.700    5                                
    6   2.04300   4.43700 -15.04100   0.700    6                                
    7  -5.94500  -2.06400 -16.68500   0.700    7                                
    8  -7.23200  -1.68400 -17.06200   0.700    8                                
    9   4.19200  -1.24800 -12.87100   0.700    9                                
   10   4.02300  -1.95700 -14.23900   0.700   10                                
   11   2.86200  -0.51300 -12.70700   0.700   11                                
   12   3.25900  -0.93200 -15.10800   0.700   12                                
   13   2.26600   9.07100 -17.62400   0.700   13                                
   14   3.58400   8.07300 -19.39900   0.700   14                                
   15   2.25500   7.77600 -16.80800   0.700   15                                
   16   3.66800   6.70300 -18.69600   0.700   16                                
   17   1.04300   0.17600 -14.34600   0.700   17                                
   18   1.46600   2.22200 -15.80300   0.700   18                                
   19   3.05500   4.49500 -16.02500   0.700   19                                
   20  -4.92600  -1.04500 -16.53600   0.700   20                                
   21  -7.53000  -0.31600 -17.29800   0.700   21                                
   22  -5.34600   0.29500 -16.79700   0.700   22                                
   23  -2.82900  -0.15300 -16.09300   0.700   23                                
   24   2.57600   0.02800 -14.10700   0.700   24                                
   25   0.68300   0.91700 -15.67900   0.700   25                                
   26  -0.80300   1.03500 -15.79200   0.700   26                                
   27  -3.63300  -1.18300 -16.18700   0.700   27                                
   28  -6.56700   0.60600 -17.15100   0.700   28                                
   29  -1.51100  -0.12700 -15.75700   0.700   29                                
   30   2.28400   8.72900 -19.07000   0.700   30                                
   31   3.41800   6.91500 -17.21800   0.700   31                                
   32  -1.35400   2.13000 -15.89800   0.700   32                                
   33   5.32900   5.45600 -16.65000   0.700   33                                
   34   3.96800   6.49700 -14.82800   0.700   34                                
   35  -8.79000   0.05100 -17.66300   0.700   35                                
   36  -3.86900   1.22700 -16.51100   0.700   36                                
   37   4.08700   5.90000 -16.11300   0.700   37