cluster     1   number of spheres in cluster    16
    1  -0.77800 -14.40700  14.92800   0.700    1                                
    2  -1.53300 -16.43200  16.00200   0.700    2                                
    3  -1.16300 -13.68000  16.04600   0.700    3                                
    4  -1.92100 -15.69600  17.13200   0.700    4                                
    5  -1.52700 -18.75500  11.22700   0.700    5                                
    6  -0.52400 -16.51500  13.70000   0.700    6                                
    7  -0.96300 -15.78300  14.90500   0.700    7                                
    8  -1.73600 -14.31300  17.14300   0.700    8                                
    9  -1.98600 -17.80800  10.14100   0.700    9                                
   10  -2.13200 -13.47900  18.32400   0.700   10                                
   11  -1.78300 -12.19100  18.35300   0.700   11                                
   12  -2.77500 -13.98900  19.28100   0.700   12                                
   13  -1.13300 -17.51600  13.25900   0.700   13                                
   14  -1.91700 -16.48600  10.27200   0.700   14                                
   15  -2.44500 -18.27400   9.10900   0.700   15                                
   16  -0.63500 -18.10600  12.13200   0.700   16