cluster     1   number of spheres in cluster    28
    1  44.14600  20.06500  50.23700   0.700    1                                
    2  36.78900  23.78800  55.26000   0.700    2                                
    3  44.62600  19.04000  51.06700   0.700    3                                
    4  36.75500  24.68600  56.34000   0.700    4                                
    5  44.18600  21.43200  50.62200   0.700    5                                
    6  37.76600  24.01800  54.27800   0.700    6                                
    7  45.25400  20.69000  52.74500   0.700    7                                
    8  38.72700  25.95200  55.45000   0.700    8                                
    9  44.17200  25.50700  52.61400   0.700    9                                
   10  41.70400  24.57100  54.53700   0.700   10                                
   11  45.17500  19.32400  52.35600   0.700   11                                
   12  37.60200  25.81100  56.34900   0.700   12                                
   13  44.70900  21.72900  51.91400   0.700   13                                
   14  38.69100  25.08900  54.34200   0.700   14                                
   15  43.81900  24.15600  51.87200   0.700   15                                
   16  40.99200  25.57200  53.59400   0.700   16                                
   17  42.30800  23.99500  52.27400   0.700   17                                
   18  41.83200  25.45700  52.28300   0.700   18                                
   19  45.70600  18.26800  53.24000   0.700   19                                
   20  37.65500  26.69200  57.57200   0.700   20                                
   21  45.23000  16.97200  53.12700   0.700   21                                
   22  36.46600  26.98000  58.19200   0.700   22                                
   23  46.57600  18.44100  54.20100   0.700   23                                
   24  38.81500  27.14900  57.98200   0.700   24                                
   25  42.22400  23.50400  53.64200   0.700   25                                
   26  42.96900  26.32400  52.43400   0.700   26                                
   27  44.64300  23.02700  52.40500   0.700   27                                
   28  39.59300  25.20000  53.31000   0.700   28