cluster     1   number of spheres in cluster    30
    1  27.57800  41.11800  86.56100   0.700    1                                
    2  32.32500  37.68600  82.71800   0.700    2                                
    3  27.98400  41.28700  85.18400   0.700    3                                
    4  26.92800  39.90800  87.01300   0.700    4                                
    5  31.64100  36.98200  81.64500   0.700    5                                
    6  31.61600  38.19000  83.85000   0.700    6                                
    7  27.76600  40.22100  84.25600   0.700    7                                
    8  26.72000  38.84600  86.08900   0.700    8                                
    9  30.22300  36.78800  81.71000   0.700    9                                
   10  30.20300  37.99400  83.91200   0.700   10                                
   11  23.79400  35.51500  82.24900   0.700   11                                
   12  24.16500  43.04300  86.79800   0.700   12                                
   13  22.73500  42.70200  86.19100   0.700   13                                
   14  25.16000  43.04000  84.51500   0.700   14                                
   15  23.83100  42.47200  83.91700   0.700   15                                
   16  23.40600  39.48300  84.12500   0.700   16                                
   17  23.23500  40.44700  85.30800   0.700   17                                
   18  27.12800  38.99600  84.70500   0.700   18                                
   19  29.48600  37.29400  82.85600   0.700   19                                
   20  25.78000  37.18100  83.36900   0.700   20                                
   21  26.96000  37.83600  83.75200   0.700   21                                
   22  27.99600  37.09400  82.90600   0.700   22                                
   23  24.37400  37.28600  83.71000   0.700   23                                
   24  26.06200  36.17300  82.43000   0.700   24                                
   25  23.47000  36.45800  83.15000   0.700   25                                
   26  25.07500  35.35700  81.91700   0.700   26                                
   27  25.01100  43.77100  85.81400   0.700   27                                
   28  23.85200  38.18500  84.59900   0.700   28                                
   29  22.86600  41.85600  84.93800   0.700   29                                
   30  27.39500  36.10100  82.17000   0.700   30