cluster     1   number of spheres in cluster    23
    1  11.50300  64.28500   9.80500   0.700    1                                
    2  20.23100  62.46500  15.53100   0.700    2                                
    3  19.52600  61.59100  14.76300   0.700    3                                
    4  12.88400  64.78900  10.27400   0.700    4                                
    5  13.97700  63.80600   9.86200   0.700    5                                
    6  15.44900  64.25500   9.81100   0.700    6                                
    7  20.16400  65.95600  19.92100   0.700    7                                
    8  16.36000  64.01900  11.01600   0.700    8                                
    9  18.95200  65.52000  19.06100   0.700    9                                
   10  20.62300  64.95500  20.99800   0.700   10                                
   11  18.46100  64.22600  16.35300   0.700   11                                
   12  18.27900  64.79500  13.22400   0.700   12                                
   13  17.77300  64.49800  10.72500   0.700   13                                
   14  18.72000  64.02900  18.88100   0.700   14                                
   15  18.50600  63.48200  17.68600   0.700   15                                
   16  18.63300  64.84300  11.69500   0.700   16                                
   17  19.62300  63.88100  15.33600   0.700   17                                
   18  19.10900  63.65900  13.90100   0.700   18                                
   19  18.56100  62.26100  14.13100   0.700   19                                
   20  21.99700  64.32400  20.65300   0.700   20                                
   21  22.00300  63.13800  20.27100   0.700   21                                
   22  17.43900  61.81200  13.85100   0.700   22                                
   23  23.00400  65.04500  20.77100   0.700   23