cluster     1   number of spheres in cluster    30
    1  21.17400 -14.05200  23.06900   0.700    1                                
    2  19.25100 -14.08000  24.61000   0.700    2                                
    3  14.35600  -9.96100  21.69500   0.700    3                                
    4  13.92800 -12.35000  21.36100   0.700    4                                
    5  13.27000  -9.89000  22.57300   0.700    5                                
    6  12.85100 -12.29100  22.23500   0.700    6                                
    7  22.05800 -13.77400  24.14200   0.700    7                                
    8  20.10600 -13.80600  25.67700   0.700    8                                
    9  15.89100 -12.19300  16.73600   0.700    9                                
   10  17.25100 -11.67200  17.22300   0.700   10                                
   11  14.96900 -11.99700  17.98300   0.700   11                                
   12  18.86700 -14.54300  22.17300   0.700   12                                
   13  19.78800 -14.21100  23.31500   0.700   13                                
   14  14.67000 -11.20400  21.09200   0.700   14                                
   15  12.52400 -11.04400  22.83700   0.700   15                                
   16  21.47500 -13.66700  25.41300   0.700   16                                
   17  17.21700 -12.19800  18.60000   0.700   17                                
   18  15.86300 -11.33700  20.19400   0.700   18                                
   19  18.24500 -11.81200  19.66300   0.700   19                                
   20  17.24700 -11.44300  20.80700   0.700   20                                
   21  19.06400 -12.90600  20.17800   0.700   21                                
   22  17.40900 -12.54500  21.78000   0.700   22                                
   23  11.38300 -11.00100  23.73700   0.700   23                                
   24  10.55200 -12.06400  23.88700   0.700   24                                
   25  11.07900  -9.91000  24.48500   0.700   25                                
   26  15.79900 -12.44000  19.14000   0.700   26                                
   27  18.53100 -13.32900  21.43000   0.700   27                                
   28  20.04200 -13.39200  19.63200   0.700   28                                
   29  16.69500 -12.81600  22.72900   0.700   29                                
   30  22.24700 -13.42400  26.48700   0.700   30