cluster     1   number of spheres in cluster    11
    1  34.99200   3.58100  20.46200   0.700    1                                
    2  38.98600  10.79900  13.08600   0.700    2                                
    3  36.42100   3.94300  20.02800   0.700    3                                
    4  38.28600   9.43700  13.28800   0.700    4                                
    5  36.27300   5.01700  19.01100   0.700    5                                
    6  39.00200   8.67400  14.38200   0.700    6                                
    7  37.60300   5.42100  18.51700   0.700    7                                
    8  38.25200   7.38500  14.67200   0.700    8                                
    9  37.37000   6.67200  17.66600   0.700    9                                
   10  38.93100   6.47000  15.71400   0.700   10                                
   11  38.67000   6.98400  17.06600   0.700   11