cluster     1   number of spheres in cluster    16
    1  14.94800  81.66700  26.17300   0.700    1                                
    2  15.48000  80.62700  25.49200   0.700    2                                
    3  13.65000  79.87900  26.33200   0.700    3                                
    4  14.96100  78.28500  24.96000   0.700    4                                
    5  15.02100  77.02000  25.86700   0.700    5                                
    6  13.74300  81.07200  26.69400   0.700    6                                
    7  14.68500  79.57400  25.59800   0.700    7                                
    8  13.77500  76.80000  26.54900   0.700    8                                
    9  16.00600  78.32900  28.05700   0.700    9                                
   10  16.20000  75.83400  27.97900   0.700   10                                
   11  14.13000  75.55700  23.73300   0.700   11                                
   12  15.12400  74.27700  25.66800   0.700   12                                
   13  17.72600  77.20500  26.45200   0.700   13                                
   14  16.67800  75.62100  24.17600   0.700   14                                
   15  16.38000  77.12400  27.07000   0.700   15                                
   16  15.32200  75.58100  24.78900   0.700   16