cluster     1   number of spheres in cluster    13
    1  46.21700  24.99300  41.36600   0.700    1                                
    2  46.68300  24.44700  42.71900   0.700    2                                
    3  45.90200  26.46100  41.55900   0.700    3                                
    4  46.41500  27.25000  42.57800   0.700    4                                
    5  45.06500  27.24800  40.79400   0.700    5                                
    6  47.40600  26.63700  43.59400   0.700    6                                
    7  46.85800  26.67800  45.03700   0.700    7                                
    8  45.02900  28.48600  41.27800   0.700    8                                
    9  47.80500  25.25900  43.22200   0.700    9                                
   10  47.48100  26.01500  45.89600   0.700   10                                
   11  44.44900  26.84600  39.81200   0.700   11                                
   12  45.86700  27.40500  45.25400   0.700   12                                
   13  45.89600  28.51000  42.42200   0.700   13