cluster     1   number of spheres in cluster    23
    1  -0.71800  10.50100  15.82700   0.700    1                                
    2  -2.48700   9.12800  12.41200   0.700    2                                
    3  -3.05800   7.85800  12.41800   0.700    3                                
    4  -1.89400   9.61800  13.56400   0.700    4                                
    5  -2.44700   7.55200  14.75800   0.700    5                                
    6  -3.89700   2.08200  15.43100   0.700    6                                
    7  -2.37600   3.77800  14.07600   0.700    7                                
    8  -2.64900   4.82200  13.00500   0.700    8                                
    9  -3.01900   7.10200  13.59100   0.700    9                                
   10  -1.88700   8.81400  14.72200   0.700   10                                
   11  -3.64500   3.24200  14.73000   0.700   11                                
   12  -5.19600   2.02900  15.90900   0.700   12                                
   13  -4.82300   4.02900  14.70000   0.700   13                                
   14  -5.50500  -0.63800  16.36600   0.700   14                                
   15  -3.49200   5.85100  13.58700   0.700   15                                
   16  -5.75600   5.19400  12.64500   0.700   16                                
   17  -5.75200   6.57200  14.53000   0.700   17                                
   18  -5.27900   0.88200  18.10400   0.700   18                                
   19  -7.23800   0.93400  16.69900   0.700   19                                
   20  -1.34000   9.19400  15.83700   0.700   20                                
   21  -6.16600   3.39100  15.52200   0.700   21                                
   22  -4.94900   5.51900  13.85600   0.700   22                                
   23  -5.85700   0.72400  16.82200   0.700   23