cluster     1   number of spheres in cluster    19
    1  52.26800 129.61700  54.78100   0.700    1                                
    2  53.43700 128.55299  59.37300   0.700    2                                
    3  53.14700 131.05000  58.63600   0.700    3                                
    4  54.25800 129.96600  53.96600   0.700    4                                
    5  55.31500 130.36700  53.17400   0.700    5                                
    6  54.49900 129.25700  55.13200   0.700    6                                
    7  56.70000 129.25800  54.89500   0.700    7                                
    8  52.49000 129.69400  58.89000   0.700    8                                
    9  53.81300 127.83300  57.97400   0.700    9                                
   10  52.80200 128.39400  56.88900   0.700   10                                
   11  57.94600 128.97000  55.30800   0.700   11                                
   12  56.55600 129.96899  53.71700   0.700   12                                
   13  52.92400 130.17500  53.72500   0.700   13                                
   14  55.68100 128.87199  55.65600   0.700   14                                
   15  53.23300 129.07600  55.61900   0.700   15                                
   16  52.08200 131.92500  58.15000   0.700   16                                
   17  53.58400 126.39300  58.11500   0.700   17                                
   18  55.22600 131.02600  52.09900   0.700   18                                
   19  51.92300 129.31400  57.60200   0.700   19