cluster     1   number of spheres in cluster    30
    1  -0.05800  21.70200  30.41300   0.700    1                                
    2   1.33800  22.80300  28.64600   0.700    2                                
    3   1.91400  20.49200  29.42900   0.700    3                                
    4  -1.73200  19.35600  24.89100   0.700    4                                
    5   0.81900  19.21900  25.20400   0.700    5                                
    6  -1.95200  18.53300  26.17500   0.700    6                                
    7   0.62100  18.50600  26.56000   0.700    7                                
    8  -1.29500  14.16900  18.78600   0.700    8                                
    9  -0.68300  15.55000  19.14500   0.700    9                                
   10  -0.95200  13.63700  17.38500   0.700   10                                
   11  -0.96800  15.16500  21.57200   0.700   11                                
   12  -1.14600  16.19300  20.48300   0.700   12                                
   13  -0.45200  17.51400  20.92100   0.700   13                                
   14  -0.64000  18.52700  19.85000   0.700   14                                
   15  -2.01200  13.59100  15.26600   0.700   15                                
   16  -0.32000  17.86400  23.33500   0.700   16                                
   17  -0.95300  19.80500  28.20400   0.700   17                                
   18   0.75200  21.45900  29.12300   0.700   18                                
   19  -1.63000  12.29500  14.95000   0.700   19                                
   20  -2.65700  14.11800  14.17000   0.700   20                                
   21  -1.80200  14.19700  16.37600   0.700   21                                
   22  -1.02500  18.05200  22.16100   0.700   22                                
   23  -0.12100  20.88200  28.06400   0.700   23                                
   24  -0.39000  18.98400  24.31600   0.700   24                                
   25  -0.78000  18.78200  27.11100   0.700   25                                
   26   0.45700  18.75000  19.09700   0.700   26                                
   27  -1.86800  14.86700  22.32800   0.700   27                                
   28  -1.68300  19.09900  19.65100   0.700   28                                
   29   0.31700  16.87100  23.57400   0.700   29                                
   30  -1.75800  19.66100  29.09600   0.700   30