cluster     1   number of spheres in cluster    30
    1  27.03700  41.18900  86.29900   0.700    1                                
    2  31.88900  37.37100  82.78000   0.700    2                                
    3  27.18400  41.28300  84.86500   0.700    3                                
    4  26.72200  39.92800  86.93200   0.700    4                                
    5  31.20500  36.42700  81.92300   0.700    5                                
    6  31.16800  38.12100  83.76300   0.700    6                                
    7  27.02200  40.11200  84.05600   0.700    7                                
    8  26.56200  38.75900  86.12000   0.700    8                                
    9  29.78600  36.24200  82.04500   0.700    9                                
   10  29.76400  37.93000  83.88000   0.700   10                                
   11  22.95400  36.29800  83.52100   0.700   11                                
   12  23.31300  35.20400  82.69200   0.700   12                                
   13  24.03400  43.12700  86.43100   0.700   13                                
   14  23.09800  42.97000  84.14400   0.700   14                                
   15  23.23400  41.87100  86.82400   0.700   15                                
   16  22.27400  41.73900  84.58000   0.700   16                                
   17  22.31300  38.59300  85.22000   0.700   17                                
   18  22.24600  39.83400  86.11500   0.700   18                                
   19  26.71200  38.85600  84.68200   0.700   19                                
   20  29.05300  36.99200  83.02700   0.700   20                                
   21  23.97600  37.20400  83.98400   0.700   21                                
   22  25.36700  36.95900  83.59200   0.700   22                                
   23  26.55700  37.62800  83.86300   0.700   23                                
   24  27.57200  36.78400  83.11800   0.700   24                                
   25  25.63300  35.83900  82.76900   0.700   25                                
   26  24.61100  34.99700  82.35300   0.700   26                                
   27  23.31100  43.84500  85.34000   0.700   27                                
   28  23.67000  38.28000  84.79100   0.700   28                                
   29  23.02600  41.00200  85.63400   0.700   29                                
   30  26.95600  35.72100  82.48700   0.700   30