cluster     1   number of spheres in cluster    23
    1   2.65700  19.32700  95.34600   0.700    1                                
    2   1.51200  19.54300  96.12900   0.700    2                                
    3   3.18000  17.36200  96.51900   0.700    3                                
    4   6.96100  20.55300  94.27800   0.700    4                                
    5   5.73100  20.24300  92.21700   0.700    5                                
    6   7.55800  21.97600  92.30100   0.700    6                                
    7   3.47300  18.21800  95.51700   0.700    7                                
    8   1.14600  18.67200  97.08200   0.700    8                                
    9   6.73000  20.84900  92.93100   0.700    9                                
   10   2.01500  17.54800  97.27000   0.700   10                                
   11   6.25600  19.57700  94.90000   0.700   11                                
   12   4.92500  19.26000  92.76700   0.700   12                                
   13   5.22200  18.91500  94.13600   0.700   13                                
   14   8.22500  21.65600  91.00100   0.700   14                                
   15   9.20300  22.76000  90.71500   0.700   15                                
   16   8.76200  20.32000  90.96700   0.700   16                                
   17   0.09600  18.79900  97.85500   0.700   17                                
   18  10.29200  22.45200  90.04900   0.700   18                                
   19   8.98800  23.96000  91.02000   0.700   19                                
   20   4.57800  17.94200  94.71100   0.700   20                                
   21   1.43700  16.23100  98.85100   0.700   21                                
   22   6.67900  18.90800  96.89800   0.700   22                                
   23   3.51300  18.14200  91.64400   0.700   23