cluster     1   number of spheres in cluster    31
    1  48.66100 -20.09100  41.28600   0.700    1                                
    2  50.05700 -18.05200  40.78600   0.700    2                                
    3  47.77500 -18.31200  39.73400   0.700    3                                
    4  44.11900  -8.73400  34.64100   0.700    4                                
    5  42.92800  -9.11200  35.46900   0.700    5                                
    6  47.77000 -10.36500  30.89500   0.700    6                                
    7  44.86200  -9.78600  33.87300   0.700    7                                
    8  49.02600 -11.23400  31.12700   0.700    8                                
    9  46.44400 -10.72300  31.59800   0.700    9                                
   10  49.95800 -16.50800  35.61400   0.700   10                                
   11  47.40100 -16.84900  34.97800   0.700   11                                
   12  49.88800 -17.72200  36.54200   0.700   12                                
   13  47.33100 -18.06400  35.90600   0.700   13                                
   14  42.46900 -10.57400  35.52900   0.700   14                                
   15  47.56400 -14.01400  33.68000   0.700   15                                
   16  50.10400 -14.49800  33.20300   0.700   16                                
   17  48.71500 -16.06900  34.83100   0.700   17                                
   18  48.57400 -18.50200  36.68900   0.700   18                                
   19  48.95500 -12.45500  32.06000   0.700   19                                
   20  46.37300 -11.94100  32.52800   0.700   20                                
   21  44.40000 -11.25500  33.93500   0.700   21                                
   22  48.78400 -14.85600  33.90500   0.700   22                                
   23  47.63300 -12.81200  32.76200   0.700   23                                
   24  49.04500 -19.06300  40.20100   0.700   24                                
   25  43.21600 -11.63100  34.75700   0.700   25                                
   26  50.17300 -13.29600  32.28500   0.700   26                                
   27  45.12000 -12.27500  33.19000   0.700   27                                
   28  49.65300 -19.76600  39.05400   0.700   28                                
   29  46.97400 -20.05600  38.44300   0.700   29                                
   30  48.82600 -21.31800  36.92600   0.700   30                                
   31  48.49400 -19.94500  37.79200   0.700   31