cluster     1   number of spheres in cluster    28
    1   5.33600  42.02300  50.08000   0.700    1                                
    2   5.86600  41.43900  47.80200   0.700    2                                
    3   4.13000  41.31200  49.97900   0.700    3                                
    4   4.66400  40.72100  47.71100   0.700    4                                
    5  10.66400  46.38100  51.99300   0.700    5                                
    6   2.27700  45.30400  55.23600   0.700    6                                
    7   1.70500  45.83600  53.92100   0.700    7                                
    8   3.73400  45.72600  55.44600   0.700    8                                
    9   2.61800  45.59600  52.71900   0.700    9                                
   10   4.57600  45.25600  54.27200   0.700   10                                
   11   4.93800  45.74400  51.84200   0.700   11                                
   12   6.20300  42.10100  48.97400   0.700   12                                
   13   3.79200  40.64000  48.79700   0.700   13                                
   14   8.65600  45.70100  51.59500   0.700   14                                
   15   9.53100  44.97900  50.80700   0.700   15                                
   16   7.22800  45.37200  51.45300   0.700   16                                
   17   7.79000  43.72900  49.84200   0.700   17                                
   18   4.05800  46.01100  53.04400   0.700   18                                
   19   1.38400  40.30000  49.66400   0.700   19                                
   20   9.36400  46.57600  52.33400   0.700   20                                
   21  10.78800  45.38800  51.06200   0.700   21                                
   22   9.11900  44.00700  49.95700   0.700   22                                
   23   6.86800  44.39700  50.58100   0.700   23                                
   24   7.39000  42.76700  48.98400   0.700   24                                
   25   2.66700  38.37100  48.89400   0.700   25                                
   26   1.85100  40.00600  47.31500   0.700   26                                
   27   6.28700  46.02900  52.18400   0.700   27                                
   28   2.40600  39.80400  48.65400   0.700   28