cluster     1   number of spheres in cluster    14
    1   1.16100  76.30100  28.05000   0.700    1                                
    2   1.44400  77.67800  27.94300   0.700    2                                
    3   3.54100  75.76900  28.42300   0.700    3                                
    4   4.97900  79.12800  28.19700   0.700    4                                
    5   6.44000  77.04700  28.48900   0.700    5                                
    6   2.19900  75.35800  28.29100   0.700    6                                
    7   2.78400  78.06000  28.07900   0.700    7                                
    8   3.79500  77.13500  28.30300   0.700    8                                
    9   5.12400  77.80500  28.35000   0.700    9                                
   10   6.75000  76.12000  27.27000   0.700   10                                
   11   8.00700  75.64500  27.16100   0.700   11                                
   12   5.91500  75.79100  26.43700   0.700   12                                
   13   3.26500  79.67100  27.97000   0.700   13                                
   14   1.81900  73.67300  28.38200   0.700   14