cluster     1   number of spheres in cluster    29
    1  21.10300  48.98000  51.84700   0.700    1                                
    2  24.04800  47.47300  48.28000   0.700    2                                
    3  16.35800  53.51300  55.79900   0.700    3                                
    4  24.40600  47.08800  46.97200   0.700    4                                
    5  23.46000  48.75100  48.52700   0.700    5                                
    6  15.81900  52.95100  54.60500   0.700    6                                
    7  17.76600  53.66700  55.95400   0.700    7                                
    8  23.60400  49.25100  46.10400   0.700    8                                
    9  19.34100  52.93700  51.54600   0.700    9                                
   10  20.55500  53.16600  49.35100   0.700   10                                
   11  24.56500  47.56500  44.45400   0.700   11                                
   12  24.18500  47.98200  45.86600   0.700   12                                
   13  23.23600  49.65000  47.43200   0.700   13                                
   14  16.72300  52.51800  53.58600   0.700   14                                
   15  18.65400  53.22700  54.91700   0.700   15                                
   16  20.19700  52.42800  50.51500   0.700   16                                
   17  19.04200  52.17900  52.64000   0.700   17                                
   18  18.14800  52.65800  53.71500   0.700   18                                
   19  20.78600  51.11300  50.63700   0.700   19                                
   20  19.63600  50.80100  52.81000   0.700   20                                
   21  21.85100  51.39600  48.57400   0.700   21                                
   22  21.35500  52.67500  48.38900   0.700   22                                
   23  21.57900  50.61500  49.65500   0.700   23                                
   24  22.63500  50.92900  47.55300   0.700   24                                
   25  20.48600  50.32500  51.75000   0.700   25                                
   26  23.46600  47.15500  43.69100   0.700   26                                
   27  19.43100  50.04700  53.76100   0.700   27                                
   28  16.05200  51.83700  52.13200   0.700   28                                
   29  20.37800  53.42900  55.13000   0.700   29