cluster     1   number of spheres in cluster    29
    1  17.71200   2.61800  49.39900   0.700    1                                
    2  13.84300  -0.69500  53.22100   0.700    2                                
    3  29.55200  -1.98900  53.49600   0.700    3                                
    4  27.62500   2.50900  53.27900   0.700    4                                
    5  28.50800   1.41000  53.34400   0.700    5                                
    6  26.23400   2.29200  53.23600   0.700    6                                
    7  26.60600  -0.11900  53.32300   0.700    7                                
    8  21.50100   0.47600  52.54600   0.700    8                                
    9  19.84500  -1.31800  53.94200   0.700    9                                
   10  23.11700  -1.93400  55.64200   0.700   10                                
   11  20.23500   2.64500  49.26200   0.700   11                                
   12  15.70300   0.49400  52.06600   0.700   12                                
   13  20.55000   1.36200  50.04100   0.700   13                                
   14  17.22700   0.60100  52.22000   0.700   14                                
   15  28.84100  -1.02200  53.43200   0.700   15                                
   16  27.98900   0.09400  53.36600   0.700   16                                
   17  25.72500   0.97200  53.25800   0.700   17                                
   18  22.03700  -0.30900  53.57200   0.700   18                                
   19  21.19900  -1.22200  54.26400   0.700   19                                
   20  20.14300   0.37600  52.21800   0.700   20                                
   21  19.30100  -0.53500  52.92300   0.700   21                                
   22  23.41000  -0.21700  53.90800   0.700   22                                
   23  21.74700  -2.03900  55.31900   0.700   23                                
   24  23.94300  -1.02300  54.94000   0.700   24                                
   25  24.28900   0.71200  53.21500   0.700   25                                
   26  18.99000   2.48500  48.54300   0.700   26                                
   27  15.10800   0.16700  53.33500   0.700   27                                
   28  19.58900   1.22000  51.12000   0.700   28                                
   29  17.82800  -0.67900  52.59700   0.700   29