cluster     1   number of spheres in cluster    11
    1  53.72200 149.23900  24.66700   0.700    1                                
    2  52.26200 154.84200  27.48500   0.700    2                                
    3  51.92500 153.62601  27.95200   0.700    3                                
    4  52.78500 154.96600  26.25100   0.700    4                                
    5  52.07000 152.52699  27.18900   0.700    5                                
    6  53.56000 153.78999  24.13700   0.700    6                                
    7  53.52200 152.29300  23.80500   0.700    7                                
    8  52.95800 153.85300  25.51400   0.700    8                                
    9  52.58400 152.66499  25.95800   0.700    9                                
   10  52.79000 151.57800  24.95000   0.700   10                                
   11  53.67200 150.50500  25.40000   0.700   11