cluster     1   number of spheres in cluster    24
    1  15.70300 -11.13400  16.10700   0.700    1                                
    2  15.32200  -5.73100  11.70000   0.700    2                                
    3  16.21100  -6.23100  12.64400   0.700    3                                
    4  16.51800 -10.37100  15.29200   0.700    4                                
    5  16.06600  -9.51200  17.87100   0.700    5                                
    6  17.04500  -4.26500  10.89300   0.700    6                                
    7  18.46000  -6.23000  13.84500   0.700    7                                
    8  17.02400  -6.93300  18.55700   0.700    8                                
    9  15.49100 -10.68300  17.39700   0.700    9                                
   10  15.74900  -4.75200  10.81300   0.700   10                                
   11  17.51400  -5.76400  12.76500   0.700   11                                
   12  17.09200  -9.17700  15.72200   0.700   12                                
   13  16.89100  -8.78100  17.05000   0.700   13                                
   14  17.91200  -4.77500  11.85700   0.700   14                                
   15  15.80100  -6.16100  18.13200   0.700   15                                
   16  17.94200  -8.41800  14.74400   0.700   16                                
   17  17.87000  -7.07600  14.83800   0.700   17                                
   18  15.60800  -5.97800  16.90100   0.700   18                                
   19  15.09500  -5.75500  19.08800   0.700   19                                
   20  18.50700  -8.96600  13.81000   0.700   20                                
   21  17.57000  -7.66600  17.47400   0.700   21                                
   22  19.15000  -4.29400  11.96500   0.700   22                                
   23  14.46700 -11.59700  18.45000   0.700   23                                
   24  14.55300  -4.08800   9.55500   0.700   24