cluster     1   number of spheres in cluster    16
    1  -0.92900 -14.31300  14.90600   0.700    1                                
    2  -1.58400 -16.36300  15.97500   0.700    2                                
    3  -1.27600 -13.60500  16.04900   0.700    3                                
    4  -1.93000 -15.64900  17.13600   0.700    4                                
    5  -1.57900 -18.51200  11.16800   0.700    5                                
    6  -0.68400 -16.37000  13.60600   0.700    6                                
    7  -1.08200 -15.69000  14.86000   0.700    7                                
    8  -1.77500 -14.26100  17.16800   0.700    8                                
    9  -1.80300 -17.51600  10.03600   0.700    9                                
   10  -2.14000 -13.44400  18.37500   0.700   10                                
   11  -1.76600 -12.15800  18.44900   0.700   11                                
   12  -2.79700 -13.96400  19.32000   0.700   12                                
   13  -1.02000 -17.54400  13.31000   0.700   13                                
   14  -1.73300 -17.91800   8.76600   0.700   14                                
   15  -2.05200 -16.34000  10.24700   0.700   15                                
   16  -0.60500 -18.06300  12.12000   0.700   16