cluster     1   number of spheres in cluster    25
    1  27.18800   7.96100  32.09700   0.700    1                                
    2  26.91500   9.19800  29.90400   0.700    2                                
    3  23.84600  12.84500  31.48100   0.700    3                                
    4  15.67000  11.78800  29.90700   0.700    4                                
    5  16.93500  12.36400  29.98100   0.700    5                                
    6  15.96800  10.86000  32.11800   0.700    6                                
    7  20.20100  10.67500  30.93300   0.700    7                                
    8  21.48400   8.61000  30.75300   0.700    8                                
    9  15.18500  11.03900  30.97700   0.700    9                                
   10  17.72800  12.18300  31.11200   0.700   10                                
   11  21.42400   9.99400  30.93200   0.700   11                                
   12  20.15800  12.06400  31.11600   0.700   12                                
   13  17.24200  11.43200  32.18400   0.700   13                                
   14  22.61500  10.69700  31.11100   0.700   14                                
   15  21.34400  12.77100  31.29400   0.700   15                                
   16  23.82600   8.68100  30.93200   0.700   16                                
   17  26.25300   8.79200  31.22000   0.700   17                                
   18  22.67300   7.98000  30.75700   0.700   18                                
   19  23.79100  10.02500  31.10700   0.700   19                                
   20  25.03000   8.04700  30.93700   0.700   20                                
   21  22.59100  12.09700  31.29300   0.700   21                                
   22  21.29600  14.01000  31.45300   0.700   22                                
   23  18.97300  12.77100  31.12900   0.700   23                                
   24  13.96200  10.48600  30.89300   0.700   24                                
   25  17.98300  11.24400  33.29200   0.700   25