cluster     1   number of spheres in cluster    19
    1  26.91500  36.74500  38.93400   0.700    1                                
    2  28.40200  36.06500  40.79700   0.700    2                                
    3  25.77100  36.65300  39.78200   0.700    3                                
    4  27.25700  35.96800  41.65700   0.700    4                                
    5  32.86000  37.44500  35.30800   0.700    5                                
    6  31.58300  37.90800  35.75800   0.700    6                                
    7  32.81600  35.63500  37.04200   0.700    7                                
    8  28.24200  36.45900  39.42000   0.700    8                                
    9  25.95600  36.26600  41.13800   0.700    9                                
   10  33.46200  36.31600  35.95400   0.700   10                                
   11  30.93300  37.22500  36.85100   0.700   11                                
   12  31.54200  36.13000  37.45600   0.700   12                                
   13  29.43500  36.58000  38.48500   0.700   13                                
   14  29.63900  37.55500  37.43900   0.700   14                                
   15  30.66100  35.70200  38.46800   0.700   15                                
   16  24.84900  36.18300  41.94200   0.700   16                                
   17  34.69200  35.88600  35.51400   0.700   17                                
   18  30.86400  34.75000  39.22000   0.700   18                                
   19  28.54500  38.98800  36.86200   0.700   19