cluster     1   number of spheres in cluster    28
    1   8.26400  20.99900 118.71900   0.700    1                                
    2   3.60900  29.16500 118.27000   0.700    2                                
    3   2.30800  28.64500 117.93600   0.700    3                                
    4   4.71500  28.26400 118.42400   0.700    4                                
    5   2.12000  27.23100 117.76100   0.700    5                                
    6   6.18000  24.98400 117.40900   0.700    6                                
    7   6.56600  26.01200 119.65900   0.700    7                                
    8   7.31900  24.13100 117.53100   0.700    8                                
    9   7.71200  25.16800 119.80600   0.700    9                                
   10  14.08600  24.14400 120.11900   0.700   10                                
   11  12.76400  24.62200 119.82000   0.700   11                                
   12  13.25500  21.79900 119.87600   0.700   12                                
   13   9.45000  21.92500 119.00900   0.700   13                                
   14   5.77400  25.92400 118.43200   0.700   14                                
   15   8.09700  24.23400 118.76900   0.700   15                                
   16  14.31900  22.70500 120.14600   0.700   16                                
   17   4.53500  26.82100 118.24800   0.700   17                                
   18  11.68500  23.68600 119.54800   0.700   18                                
   19   3.20900  26.30600 117.90900   0.700   19                                
   20  11.91800  22.24500 119.57800   0.700   20                                
   21  10.77500  21.37200 119.28900   0.700   21                                
   22   9.32100  23.37900 119.00700   0.700   22                                
   23  10.96900  19.86500 119.30800   0.700   23                                
   24  10.44500  24.18500 119.28300   0.700   24                                
   25  11.62500  19.36300 118.24000   0.700   25                                
   26  10.59000  19.14500 120.18200   0.700   26                                
   27  15.44400  22.26200 120.40700   0.700   27                                
   28   3.01900  25.14200 117.75800   0.700   28