cluster     1   number of spheres in cluster    28
    1  43.50000  39.91900  27.63300   0.700    1                                
    2  38.15800  31.82000  26.26400   0.700    2                                
    3  38.52500  32.56700  25.09700   0.700    3                                
    4  37.89300  32.49900  27.48500   0.700    4                                
    5  38.62700  33.98700  25.17800   0.700    5                                
    6  37.94700  37.78200  33.02000   0.700    6                                
    7  36.68900  34.17700  29.70700   0.700    7                                
    8  39.99300  39.25200  29.17700   0.700    8                                
    9  41.09900  39.64200  28.12800   0.700    9                                
   10  42.79100  38.18400  29.18400   0.700   10                                
   11  37.99300  33.93700  27.57500   0.700   11                                
   12  38.36300  34.66200  26.39000   0.700   12                                
   13  37.09700  36.69300  32.70000   0.700   13                                
   14  38.98300  38.19500  32.12500   0.700   14                                
   15  36.39400  34.81600  31.00200   0.700   15                                
   16  37.70500  34.63300  28.93000   0.700   16                                
   17  37.27800  36.00500  31.45600   0.700   17                                
   18  39.19800  37.50700  30.86100   0.700   18                                
   19  38.31900  36.40100  30.53700   0.700   19                                
   20  40.34900  37.88300  29.82900   0.700   20                                
   21  41.83000  37.84400  30.35600   0.700   21                                
   22  42.48200  39.52700  28.61800   0.700   22                                
   23  36.07700  36.33100  33.59400   0.700   23                                
   24  39.79600  39.28100  32.51600   0.700   24                                
   25  42.15400  38.80300  31.36400   0.700   25                                
   26  35.48300  34.39400  31.68600   0.700   26                                
   27  38.48500  35.70400  29.32900   0.700   27                                
   28  38.51300  36.39800  26.35400   0.700   28