cluster     1   number of spheres in cluster    17
    1 -26.20200   0.65900   0.49500   0.700    1                                
    2 -27.87200  -0.17700  -1.00400   0.700    2                                
    3 -27.15400   0.68400   1.52800   0.700    3                                
    4 -28.82500  -0.13600   0.00600   0.700    4                                
    5 -23.70100   0.34800  -4.13000   0.700    5                                
    6 -23.22200   2.56100  -3.40900   0.700    6                                
    7 -22.41300   1.81300  -5.49500   0.700    7                                
    8 -25.59900   0.21600  -1.90400   0.700    8                                
    9 -24.62200   1.15300  -1.94000   0.700    9                                
   10 -26.55100   0.18500  -0.76300   0.700   10                                
   11 -28.47000   0.29600   1.28500   0.700   11                                
   12 -23.78600   1.31800  -3.15500   0.700   12                                
   13 -22.99400   0.59600  -5.28800   0.700   13                                
   14 -22.50900   2.80300  -4.56600   0.700   14                                
   15 -29.40300   0.32300   2.28500   0.700   15                                
   16 -22.84400  -0.35500  -6.24800   0.700   16                                
   17 -21.88200   3.99900  -4.84100   0.700   17