cluster     1   number of spheres in cluster    25
    1  42.75000  -2.50500  34.33700   0.700    1                                
    2  43.03600  -2.62900  32.99300   0.700    2                                
    3  42.84800  -1.25200  34.93000   0.700    3                                
    4  44.87300  -1.56000  26.65400   0.700    4                                
    5  44.87300  -0.77000  27.78700   0.700    5                                
    6  43.77400  -3.36600  27.88100   0.700    6                                
    7  44.57500   3.16600  36.57300   0.700    7                                
    8  43.18800   3.75000  36.61500   0.700    8                                
    9  44.27400   1.68700  36.79600   0.700    9                                
   10  42.34200   2.76800  35.85400   0.700   10                                
   11  44.29100  -2.88000  26.67700   0.700   11                                
   12  43.41000  -1.52800  32.21700   0.700   12                                
   13  44.35500  -1.29200  28.93300   0.700   13                                
   14  43.21200  -0.12200  34.15600   0.700   14                                
   15  43.82700  -2.53700  29.00700   0.700   15                                
   16  43.49500  -0.27700  32.80100   0.700   16                                
   17  43.68600  -1.68700  30.86900   0.700   17                                
   18  43.00500   1.44200  36.02500   0.700   18                                
   19  44.31800  -3.67100  25.49400   0.700   19                                
   20  44.49100  -3.06900  24.32100   0.700   20                                
   21  44.17800  -4.97100  25.58800   0.700   21                                
   22  44.27500  -0.78500  30.11600   0.700   22                                
   23  43.39100  -2.81000  30.22200   0.700   23                                
   24  43.84800   0.79600  32.00700   0.700   24                                
   25  43.34000   1.14900  34.67400   0.700   25