cluster     1   number of spheres in cluster    27
    1  11.29700 -11.34300  22.73900   0.700    1                                
    2  12.18200 -11.35300  21.66500   0.700    2                                
    3  11.28700 -10.28000  23.64200   0.700    3                                
    4  13.07400  -9.22300  22.37700   0.700    4                                
    5  21.98600 -13.76400  25.58200   0.700    5                                
    6  20.80000 -12.93300  26.15700   0.700    6                                
    7  21.73800 -14.05500  24.07100   0.700    7                                
    8  19.33200 -12.82700  19.73300   0.700    8                                
    9  19.49100 -13.74800  26.03700   0.700    9                                
   10  20.41600 -14.87700  23.92600   0.700   10                                
   11  18.39900 -11.62600  19.77700   0.700   11                                
   12  18.88900 -13.84400  20.79000   0.700   12                                
   13  14.04800 -10.31200  20.29100   0.700   13                                
   14  17.93200 -14.93900  24.53400   0.700   14                                
   15  13.07000 -10.30100  21.47800   0.700   15                                
   16  12.17700  -9.22600  23.45300   0.700   16                                
   17  19.22300 -14.11400  24.55500   0.700   17                                
   18  17.42900 -11.84500  20.93600   0.700   18                                
   19  17.36600 -15.04400  23.09400   0.700   19                                
   20  15.98100 -11.76800  20.49100   0.700   20                                
   21  17.08300 -13.67900  22.50600   0.700   21                                
   22  16.17100 -15.91800  23.20800   0.700   22                                
   23  15.36700 -10.61200  20.83300   0.700   23                                
   24  17.77500 -13.15700  21.44400   0.700   24                                
   25  15.42400 -12.68600  19.90100   0.700   25                                
   26  16.16300 -13.00300  22.99000   0.700   26                                
   27  12.16500  -7.90200  24.58300   0.700   27