cluster     1   number of spheres in cluster    17
    1  32.37400  19.43900  27.71600   0.700    1                                
    2  32.54000  20.87800  27.26500   0.700    2                                
    3  32.56800  21.11400  25.75800   0.700    3                                
    4  32.62900  22.58600  25.38200   0.700    4                                
    5  33.92000  23.17000  26.04000   0.700    5                                
    6  33.06000  23.67200  28.49700   0.700    6                                
    7  35.06300  23.98800  29.17500   0.700    7                                
    8  33.94500  22.82400  27.57500   0.700    8                                
    9  33.81100  24.35600  29.43100   0.700    9                                
   10  35.24100  23.15000  28.14800   0.700   10                                
   11  33.43400  18.66700  27.14100   0.700   11                                
   12  31.44400  20.52600  25.11900   0.700   12                                
   13  32.89300  22.67500  23.99700   0.700   13                                
   14  33.88300  24.58900  25.92300   0.700   14                                
   15  31.84400  23.77200  28.47100   0.700   15                                
   16  36.02000  24.41900  29.87000   0.700   16                                
   17  33.68600  21.43600  27.89700   0.700   17