cluster     1   number of spheres in cluster    23
    1  19.69000  41.41800  30.89800   0.700    1                                
    2  19.17900  42.44700  31.73800   0.700    2                                
    3  18.68200  42.57800  28.99100   0.700    3                                
    4  19.38900  37.00300  29.38700   0.700    4                                
    5  21.75600  37.58600  29.60600   0.700    5                                
    6  20.99300  35.15000  30.25600   0.700    6                                
    7  19.40800  41.53800  29.52000   0.700    7                                
    8  18.45400  43.51000  31.26400   0.700    8                                
    9  20.72000  36.58200  29.70900   0.700    9                                
   10  18.19700  43.56800  29.83100   0.700   10                                
   11  19.11500  38.31800  29.00400   0.700   11                                
   12  21.48100  38.90100  29.22300   0.700   12                                
   13  20.18100  39.26500  28.93300   0.700   13                                
   14  21.95400  34.24200  29.45700   0.700   14                                
   15  21.87500  32.77300  29.78600   0.700   15                                
   16  21.94500  34.53600  27.98600   0.700   16                                
   17  18.00300  44.53600  32.04200   0.700   17                                
   18  21.64300  32.43600  30.96800   0.700   18                                
   19  22.04300  31.98500  28.84500   0.700   19                                
   20  19.87900  40.54500  28.57700   0.700   20                                
   21  16.97500  44.99900  29.12300   0.700   21                                
   22  17.10300  38.86200  28.63800   0.700   22                                
   23  22.99300  40.25600  29.08800   0.700   23