cluster     1   number of spheres in cluster    27
    1  13.39100 -11.81900  21.29600   0.700    1                                
    2  13.27900  -9.59100  21.23800   0.700    2                                
    3  12.43100 -11.84300  22.34000   0.700    3                                
    4  12.32000  -9.62700  22.28100   0.700    4                                
    5  20.71900 -12.76800  26.20400   0.700    5                                
    6  21.89400 -13.08500  25.30800   0.700    6                                
    7  20.20900 -12.94400  19.81100   0.700    7                                
    8  19.51000 -13.44300  25.49700   0.700    8                                
    9  21.37500 -14.01600  24.22000   0.700    9                                
   10  19.44300 -11.64000  19.94000   0.700   10                                
   11  19.77200 -13.84900  20.94000   0.700   11                                
   12  14.93200 -10.71000  19.53300   0.700   12                                
   13  18.01100 -14.95200  23.23100   0.700   13                                
   14  13.89800 -10.69900  20.65500   0.700   14                                
   15  11.81800 -10.74200  22.91800   0.700   15                                
   16  20.08400 -14.70600  24.73200   0.700   16                                
   17  18.30900 -11.80200  20.93800   0.700   17                                
   18  17.75700 -13.66700  22.43600   0.700   18                                
   19  10.78500 -10.70200  24.03700   0.700   19                                
   20  16.97300 -11.90800  20.25700   0.700   20                                
   21  10.57200  -9.57500  24.70600   0.700   21                                
   22  10.10700 -11.79800  24.33300   0.700   22                                
   23  16.26200 -10.81500  20.13500   0.700   23                                
   24  18.56200 -13.09700  21.52500   0.700   24                                
   25  16.69400 -13.15300  22.73800   0.700   25                                
   26  16.53100 -12.96900  19.84400   0.700   26                                
   27  19.36300 -15.05300  23.57300   0.700   27