cluster     1   number of spheres in cluster    25
    1  -0.21900  53.23800  30.42500   0.700    1                                
    2   0.49000  54.43300  30.50900   0.700    2                                
    3   0.03300  52.30000  29.45300   0.700    3                                
    4   1.44600  54.68400  29.49200   0.700    4                                
    5   1.02000  52.50300  28.46500   0.700    5                                
    6   6.04500  54.86600  21.43300   0.700    6                                
    7   4.76600  54.38900  21.75000   0.700    7                                
    8   6.71200  55.18300  23.78500   0.700    8                                
    9   2.39900  53.77900  26.10900   0.700    9                                
   10   1.74800  53.69000  28.53200   0.700   10                                
   11   7.02100  55.26200  22.40500   0.700   11                                
   12   4.40300  54.35500  23.10300   0.700   12                                
   13   5.39700  54.74700  24.09600   0.700   13                                
   14   2.73200  53.99000  27.48200   0.700   14                                
   15   3.34300  54.03000  25.09300   0.700   15                                
   16   4.67700  54.55400  25.34900   0.700   16                                
   17   4.09300  54.44100  27.76000   0.700   17                                
   18   5.03300  54.75700  26.72100   0.700   18                                
   19   4.85900  54.78100  28.97100   0.700   19                                
   20   6.24900  55.18700  27.39200   0.700   20                                
   21   3.27100  53.93400  23.73500   0.700   21                                
   22   6.13200  55.18400  28.73100   0.700   22                                
   23   8.18900  55.65200  21.93400   0.700   23                                
   24   4.39700  54.62300  30.14300   0.700   24                                
   25   7.29900  55.62500  26.84100   0.700   25