cluster     1   number of spheres in cluster    29
    1  23.76700  12.63400  32.19100   0.700    1                                
    2  15.68800  11.70600  29.94400   0.700    2                                
    3  16.95200  12.26500  30.11000   0.700    3                                
    4  15.90000  10.62300  32.10000   0.700    4                                
    5  20.20500  10.48000  31.21100   0.700    5                                
    6  21.49900   8.42600  31.06800   0.700    6                                
    7  27.13300   7.69700  32.70500   0.700    7                                
    8  27.01400   8.60800  30.41200   0.700    8                                
    9  27.11600   8.32000  34.09200   0.700    9                                
   10  26.39200   9.60700  29.43900   0.700   10                                
   11  15.16500  10.88500  30.94300   0.700   11                                
   12  17.69700  11.99800  31.25900   0.700   12                                
   13  21.42300   9.80200  31.29900   0.700   13                                
   14  20.13200  11.86100  31.43900   0.700   14                                
   15  17.16900  11.18100  32.26000   0.700   15                                
   16  22.59400  10.49500  31.62000   0.700   16                                
   17  21.29300  12.56200  31.75900   0.700   17                                
   18  23.81300   8.47800  31.48000   0.700   18                                
   19  26.26700   8.49500  31.73900   0.700   19                                
   20  22.67900   7.79100  31.16400   0.700   20                                
   21  23.76500   9.81700  31.70400   0.700   21                                
   22  24.99100   7.81800  31.56200   0.700   22                                
   23  22.54300  11.89100  31.85400   0.700   23                                
   24  26.80700   7.31300  35.06100   0.700   24                                
   25  26.47600  10.92700  29.98800   0.700   25                                
   26  21.22000  13.79500  31.96400   0.700   26                                
   27  18.94300  12.56900  31.36800   0.700   27                                
   28  13.94600  10.34800  30.78300   0.700   28                                
   29  17.87500  10.91000  33.37800   0.700   29