cluster     1   number of spheres in cluster    24
    1  16.77500   8.51600  50.38900   0.700    1                                
    2  16.89200   8.83400  51.74300   0.700    2                                
    3  17.27500   9.40300  49.44500   0.700    3                                
    4  18.02100  10.90400  51.21800   0.700    4                                
    5  17.58100  10.26100  53.63600   0.700    5                                
    6  17.05700  17.87900  55.22300   0.700    6                                
    7  17.53300  10.00300  52.17000   0.700    7                                
    8  17.89500  10.58500  49.85400   0.700    8                                
    9  18.29500  17.13600  55.71000   0.700    9                                
   10  19.60600  17.69900  55.17500   0.700   10                                
   11  20.77500  16.86400  55.71900   0.700   11                                
   12  20.58500  15.36400  55.39600   0.700   12                                
   13  19.18400  14.90400  55.86100   0.700   13                                
   14  18.30400  12.59900  56.02400   0.700   14                                
   15  18.77500  13.61900  55.29500   0.700   15                                
   16  17.95800  11.35000  54.15300   0.700   16                                
   17  17.92900  11.47600  55.39700   0.700   17                                
   18  15.91800  17.01300  55.39200   0.700   18                                
   19  18.36000  11.42600  48.89600   0.700   19                                
   20  19.72800  19.04300  55.61600   0.700   20                                
   21  22.04100  17.39700  55.26700   0.700   21                                
   22  21.63500  14.59000  56.01500   0.700   22                                
   23  18.19600  15.76900  55.30200   0.700   23                                
   24  18.21500  12.68700  57.73100   0.700   24