cluster     1   number of spheres in cluster    30
    1  53.65400  57.58300  20.49800   0.700    1                                
    2  47.19500  59.68900  18.50800   0.700    2                                
    3  47.78800  59.27800  19.73900   0.700    3                                
    4  47.05000  58.73400  17.46800   0.700    4                                
    5  47.27500  53.57700  15.91200   0.700    5                                
    6  49.10700  53.05100  17.38600   0.700    6                                
    7  47.36200  52.31900  15.28300   0.700    7                                
    8  49.22300  51.77800  16.75800   0.700    8                                
    9  51.18000  54.68100  21.18500   0.700    9                                
   10  51.40600  55.19600  23.28500   0.700   10                                
   11  48.87700  57.45100  21.15300   0.700   11                                
   12  50.28100  58.06700  21.28900   0.700   12                                
   13  48.15100  53.95900  16.93100   0.700   13                                
   14  48.36700  51.43500  15.67900   0.700   14                                
   15  48.22000  57.91400  19.89200   0.700   15                                
   16  47.47400  57.42200  17.61900   0.700   16                                
   17  51.14300  53.47400  21.92800   0.700   17                                
   18  48.06700  56.98900  18.86200   0.700   18                                
   19  48.02400  55.29400  17.48500   0.700   19                                
   20  52.80400  57.85200  21.76600   0.700   20                                
   21  51.46100  57.17100  21.68800   0.700   21                                
   22  51.10100  52.19000  21.42300   0.700   22                                
   23  51.17900  51.17500  22.24100   0.700   23                                
   24  51.27900  53.83500  23.23700   0.700   24                                
   25  47.48600  56.31000  16.79300   0.700   25                                
   26  51.35300  55.74900  22.05100   0.700   26                                
   27  53.41000  57.54800  23.01700   0.700   27                                
   28  51.01500  52.00100  20.21600   0.700   28                                
   29  48.38900  55.66700  18.75000   0.700   29                                
   30  48.59000  50.04100  14.75200   0.700   30