cluster     1   number of spheres in cluster    28
    1   4.52800 -21.94200  23.60900   0.700    1                                
    2  -1.27300 -19.84000  31.03200   0.700    2                                
    3  -1.33500 -21.21700  30.91900   0.700    3                                
    4  -1.31800 -19.06800  29.88300   0.700    4                                
    5  -1.51400 -21.06200  28.51600   0.700    5                                
    6  -2.40400 -23.88000  30.56000   0.700    6                                
    7  -1.89700 -26.04500  29.68900   0.700    7                                
    8   0.44800 -25.70900  27.03200   0.700    8                                
    9   3.40400 -23.88200  24.42000   0.700    9                                
   10   2.78100 -21.67700  25.24000   0.700   10                                
   11   2.06800 -24.46800  24.85000   0.700   11                                
   12   1.52000 -22.24600  25.92900   0.700   12                                
   13  -1.47400 -21.81500  29.67600   0.700   13                                
   14  -1.43400 -19.67500  28.63300   0.700   14                                
   15  -2.57000 -25.26100  30.56000   0.700   15                                
   16  -1.56200 -23.27600  29.63700   0.700   16                                
   17  -1.05500 -25.46000  28.77600   0.700   17                                
   18   0.61500 -24.33800  26.91300   0.700   18                                
   19  -0.89400 -24.07200  28.71900   0.700   19                                
   20  -3.44300 -25.87700  31.61800   0.700   20                                
   21  -0.38000 -26.28000  27.94300   0.700   21                                
   22  -0.05000 -23.51300  27.78100   0.700   22                                
   23   3.23600 -22.46400  24.07300   0.700   23                                
   24   1.42500 -23.72000  25.96000   0.700   24                                
   25  -1.46400 -18.91100  27.51400   0.700   25                                
   26  -2.76300 -25.77900  32.77100   0.700   26                                
   27  -3.77300 -27.14500  31.39400   0.700   27                                
   28  -4.55300 -25.18800  31.80500   0.700   28