cluster     1   number of spheres in cluster    23
    1  22.77400  51.32500  12.67700   0.700    1                                
    2  22.15900  48.67900  15.22600   0.700    2                                
    3  19.24000  48.50200  18.91800   0.700    3                                
    4  20.22600  47.01200  13.56400   0.700    4                                
    5  21.06000  47.73200  12.40500   0.700    5                                
    6  17.90900  46.93600  15.72900   0.700    6                                
    7  19.81900  50.35500  16.47400   0.700    7                                
    8  17.24900  46.62300  17.08500   0.700    8                                
    9  16.56000  50.33600  19.59600   0.700    9                                
   10  20.35300  50.55400  15.01200   0.700   10                                
   11  17.56500  50.43600  18.38500   0.700   11                                
   12  15.82200  48.04600  18.53100   0.700   12                                
   13  19.15200  47.92500  15.80600   0.700   13                                
   14  19.69600  48.21200  14.39400   0.700   14                                
   15  18.65800  49.26600  16.44400   0.700   15                                
   16  21.20400  49.23400  12.86000   0.700   16                                
   17  16.97100  47.91600  17.88900   0.700   17                                
   18  15.52100  49.22700  19.36900   0.700   18                                
   19  22.57400  49.84900  12.51900   0.700   19                                
   20  20.91000  49.20900  14.40400   0.700   20                                
   21  18.11600  49.04100  17.89900   0.700   21                                
   22  14.42400  49.33300  19.92300   0.700   22                                
   23  23.46900  49.14100  12.11700   0.700   23