cluster     1   number of spheres in cluster    31
    1 -14.78400 -11.78100   2.55500   0.700    1                                
    2 -12.14400  -7.95500   0.18600   0.700    2                                
    3 -10.28400  -8.30400   1.61000   0.700    3                                
    4 -12.45600  -9.31400   0.18300   0.700    4                                
    5 -10.59300  -9.67300   1.65700   0.700    5                                
    6 -10.32400  -3.35400  -0.92900   0.700    6                                
    7 -10.68600  -3.72800  -2.35800   0.700    7                                
    8 -14.71500 -12.03400   1.01800   0.700    8                                
    9 -11.02300  -7.46000   0.87700   0.700    9                                
   10 -11.67000 -10.16800   0.91600   0.700   10                                
   11 -13.88300 -12.14300  -1.13500   0.700   11                                
   12 -13.59700 -12.03300   0.23600   0.700   12                                
   13 -13.04400 -12.20900  -2.25800   0.700   13                                
   14 -15.27800 -12.26900  -1.33400   0.700   14                                
   15 -15.07900 -12.32600  -3.61500   0.700   15                                
   16 -11.35000  -3.71500   0.15000   0.700   16                                
   17  -9.52500  -3.55100  -3.35200   0.700   17                                
   18 -10.70800  -5.96200   0.84700   0.700   18                                
   19 -12.72500  -3.09800  -0.16200   0.700   19                                
   20 -15.56000 -12.47000  -4.89700   0.700   20                                
   21 -13.69100 -12.24800  -3.47100   0.700   21                                
   22 -15.89700 -12.39000  -2.55900   0.700   22                                
   23 -11.55800  -5.18800   0.17200   0.700   23                                
   24  -8.46000  -4.15500  -3.15600   0.700   24                                
   25 -12.84000  -1.82600  -0.07300   0.700   25                                
   26 -11.80500 -12.14800  -2.20500   0.700   26                                
   27  -9.79000  -2.80300  -4.24500   0.700   27                                
   28  -9.67300  -5.54000   1.39900   0.700   28                                
   29 -13.59000  -3.87000  -0.63400   0.700   29                                
   30 -16.16700 -12.24200   0.12400   0.700   30                                
   31 -12.01200 -11.87800   0.99100   0.700   31