cluster     1   number of spheres in cluster    30
    1  44.50600  81.85100  21.43700   0.700    1                                
    2  40.63600  81.16700  23.40700   0.700    2                                
    3  41.66900  83.60300  26.45100   0.700    3                                
    4  38.60900  83.32300  27.19200   0.700    4                                
    5  41.79600  81.29700  21.69400   0.700    5                                
    6  42.41300  81.34600  20.39800   0.700    6                                
    7  42.68800  81.56700  22.80200   0.700    7                                
    8  42.55800  83.10300  25.63900   0.700    8                                
    9  40.71000  82.52200  26.79700   0.700    9                                
   10  42.28900  81.64600  25.34500   0.700   10                                
   11  41.72400  81.12900  19.26100   0.700   11                                
   12  43.77000  81.61900  20.30400   0.700   12                                
   13  44.05900  81.84500  22.72400   0.700   13                                
   14  40.55300  81.06500  22.11900   0.700   14                                
   15  41.89400  81.46800  23.92300   0.700   15                                
   16  35.88300  83.11600  27.32500   0.700   16                                
   17  34.60200  87.62500  25.67600   0.700   17                                
   18  34.51000  88.82900  27.92800   0.700   18                                
   19  38.66700  87.22900  26.17100   0.700   19                                
   20  36.99600  83.03100  25.03100   0.700   20                                
   21  34.23700  86.32000  27.81800   0.700   21                                
   22  38.14600  86.00900  28.32100   0.700   22                                
   23  41.15300  81.42500  26.12200   0.700   23                                
   24  39.46800  82.74500  26.30200   0.700   24                                
   25  37.10700  85.18500  26.13800   0.700   25                                
   26  36.38600  87.41100  27.35100   0.700   26                                
   27  43.56100  83.80400  25.14900   0.700   27                                
   28  36.96100  83.56300  26.39600   0.700   28                                
   29  34.83800  87.54500  27.18000   0.700   29                                
   30  37.67800  86.49100  27.00600   0.700   30