cluster     1   number of spheres in cluster    22
    1  19.81300 -14.18100  24.29500   0.700    1                                
    2  11.53100 -11.50600  22.71800   0.700    2                                
    3  12.45800 -11.45600  21.67500   0.700    3                                
    4  11.44400 -10.44500  23.62600   0.700    4                                
    5  13.21100  -9.29500  22.43800   0.700    5                                
    6  19.99300 -12.44700  20.26400   0.700    6                                
    7  18.70400 -11.80100  19.68000   0.700    7                                
    8  19.41700 -13.64600  21.06500   0.700    8                                
    9  18.38300 -14.72200  24.48700   0.700    9                                
   10  14.30200 -10.35700  20.36100   0.700   10                                
   11  13.30700 -10.35300  21.52400   0.700   11                                
   12  12.28600  -9.33200  23.49000   0.700   12                                
   13  17.78200 -11.78700  20.92900   0.700   13                                
   14  17.74600 -15.00600  23.09800   0.700   14                                
   15  16.32900 -11.63400  20.57200   0.700   15                                
   16  17.38400 -13.67100  22.46000   0.700   16                                
   17  16.53700 -15.83600  23.31000   0.700   17                                
   18  15.69200 -10.45500  20.80000   0.700   18                                
   19  18.11200 -13.10400  21.46000   0.700   19                                
   20  15.73100 -12.59400  20.10300   0.700   20                                
   21  16.37500 -13.14000  22.91400   0.700   21                                
   22  12.15800  -8.00800  24.64500   0.700   22