cluster     1   number of spheres in cluster    30
    1   4.26000  -1.97900 -13.63200   0.700    1                                
    2   3.14000  -1.70400 -11.37600   0.700    2                                
    3   4.71100  -3.63600 -11.96700   0.700    3                                
    4  -6.02700  -0.38100 -17.10300   0.700    4                                
    5  -5.52400  -0.97000 -15.93200   0.700    5                                
    6  -2.53500  -2.40500 -19.66300   0.700    6                                
    7  -0.10300  -8.21200 -11.78600   0.700    7                                
    8  -5.40800  -0.58300 -18.30900   0.700    8                                
    9  -4.43100  -1.81200 -15.97900   0.700    9                                
   10  -3.66600  -1.58500 -19.60700   0.700   10                                
   11  -0.53000  -8.94200 -12.90300   0.700   11                                
   12   0.41300  -6.92300 -11.95200   0.700   12                                
   13  -2.03500  -3.00800 -18.50500   0.700   13                                
   14   0.03700  -7.06500 -14.34200   0.700   14                                
   15   1.33800  -2.97400 -13.79400   0.700   15                                
   16  -4.28200  -1.40300 -18.37900   0.700   16                                
   17  -0.47300  -8.37300 -14.17000   0.700   17                                
   18   0.46800  -6.32000 -13.21100   0.700   18                                
   19  -3.79500  -2.02500 -17.21500   0.700   19                                
   20  -2.66800  -2.82500 -17.26500   0.700   20                                
   21   2.33600  -3.46500 -12.99800   0.700   21                                
   22   0.52200  -4.02500 -13.98500   0.700   22                                
   23  -0.95500  -3.30500 -15.71900   0.700   23                                
   24   3.59400  -2.70600 -12.48400   0.700   24                                
   25  -0.92700  -9.09700 -15.18700   0.700   25                                
   26   2.09400  -4.75200 -12.73100   0.700   26                                
   27  -2.20000  -3.44400 -16.15200   0.700   27                                
   28  -0.65200  -4.04500 -14.64400   0.700   28                                
   29   1.00900  -5.06800 -13.28800   0.700   29                                
   30  -0.13500  -2.56000 -16.28100   0.700   30