cluster     1   number of spheres in cluster    28
    1   0.04100  -0.75100  25.29500   0.700    1                                
    2  -0.62300  -0.85600  24.06500   0.700    2                                
    3  -0.40200  -1.49100  26.38700   0.700    3                                
    4  -3.13100   1.55700  17.79000   0.700    4                                
    5  -5.23600   0.70800  18.65300   0.700    5                                
    6  -3.79000   1.91500  16.61500   0.700    6                                
    7  -5.88200   1.06100  17.47300   0.700    7                                
    8  -2.18100  -2.45200  25.05300   0.700    8                                
    9  -2.64500   0.70200  22.08200   0.700    9                                
   10  -3.77400  -4.12300  28.35900   0.700   10                                
   11  -3.28700  -1.67000  28.83800   0.700   11                                
   12  -3.23800  -4.43700  29.75800   0.700   12                                
   13  -2.77000  -2.06200  30.22300   0.700   13                                
   14  -3.85600   0.95800  18.82100   0.700   14                                
   15  -5.14900   1.67100  16.46400   0.700   15                                
   16  -1.74000  -1.70200  23.94800   0.700   16                                
   17  -1.50500  -2.33500  26.27100   0.700   17                                
   18  -2.74500  -0.68200  21.83800   0.700   18                                
   19  -3.20900  -0.76700  20.53800   0.700   19                                
   20  -3.23600  -2.80400  27.80100   0.700   20                                
   21  -2.47000  -1.83900  22.66500   0.700   21                                
   22  -3.47200  -1.87600  19.80500   0.700   22                                
   23  -3.01400   1.44100  21.03600   0.700   23                                
   24  -2.28400  -3.44300  30.27700   0.700   24                                
   25  -3.34800   0.53600  20.07000   0.700   25                                
   26  -2.86500  -2.95400  22.32200   0.700   26                                
   27  -1.87100  -3.00900  27.41100   0.700   27                                
   28  -5.76500   2.02900  15.33000   0.700   28