cluster     1   number of spheres in cluster    14
    1  -3.60300   6.76000  12.19200   0.700    1                                
    2  -2.39700   6.53000  14.41100   0.700    2                                
    3  -4.27200   2.34000  14.14000   0.700    3                                
    4  -3.82700   4.78200  13.62100   0.700    4                                
    5  -4.37300   1.05700  14.77800   0.700    5                                
    6  -4.15800   0.08000  13.71900   0.700    6                                
    7  -5.28300  -0.76500  16.35600   0.700    7                                
    8  -4.82400   2.72000  12.91300   0.700    8                                
    9  -4.53400   4.08200  12.61100   0.700    9                                
   10  -3.40500   6.08300  13.48400   0.700   10                                
   11  -6.58200   1.30100  16.17200   0.700   11                                
   12  -4.41500   1.22900  17.33600   0.700   12                                
   13  -3.34400   3.65100  14.81400   0.700   13                                
   14  -5.25600   0.72700  16.32500   0.700   14