cluster     1   number of spheres in cluster    21
    1   2.00100 -40.44500  -1.03900   0.700    1                                
    2   9.82600 -30.41300  -0.98500   0.700    2                                
    3   9.09400 -30.51200  -2.16900   0.700    3                                
    4   9.57600 -31.30300   0.06100   0.700    4                                
    5   8.11100 -31.49400  -2.32400   0.700    5                                
    6   8.59100 -32.27700  -0.09500   0.700    6                                
    7   6.85700 -34.16000  -2.53700   0.700    7                                
    8   6.13100 -33.81600  -0.25900   0.700    8                                
    9   6.00500 -35.25900  -2.65300   0.700    9                                
   10   5.28200 -34.92300  -0.37900   0.700   10                                
   11   2.33200 -39.04600  -3.69800   0.700   11                                
   12   7.82800 -32.36200  -1.26900   0.700   12                                
   13   6.91000 -33.41400  -1.35600   0.700   13                                
   14   5.21100 -35.65000  -1.57400   0.700   14                                
   15   2.84600 -39.17600  -1.19400   0.700   15                                
   16   2.99800 -38.49700  -2.55800   0.700   16                                
   17   3.84000 -37.22700  -2.75000   0.700   17                                
   18   1.79700 -39.48400  -4.60400   0.700   18                                
   19   4.41400 -36.73400  -1.64400   0.700   19                                
   20   3.47100 -38.65500  -0.10800   0.700   20                                
   21   3.91800 -36.71400  -3.86800   0.700   21