cluster     1   number of spheres in cluster    25
    1  12.97900 -41.65800   8.63900   0.700    1                                
    2  16.71200 -39.21600  11.74800   0.700    2                                
    3  16.32900 -40.17800  10.81200   0.700    3                                
    4  16.70300 -37.45200  10.07100   0.700    4                                
    5  20.93600 -37.10200   8.22700   0.700    5                                
    6  19.54800 -37.50000   7.72300   0.700    6                                
    7  21.53700 -38.16300   9.15100   0.700    7                                
    8  19.54600 -38.90000   7.10700   0.700    8                                
    9  21.50400 -39.55700   8.52100   0.700    9                                
   10  14.07000 -42.19900   7.73900   0.700   10                                
   11  20.12700 -41.32600   7.42900   0.700   11                                
   12  16.52700 -42.65600   7.48100   0.700   12                                
   13  16.89600 -37.87900  11.38500   0.700   13                                
   14  16.12400 -39.80100   9.48600   0.700   14                                
   15  16.32100 -38.37300   9.10200   0.700   15                                
   16  15.74300 -39.53000   7.41300   0.700   16                                
   17  20.09000 -39.94600   8.08300   0.700   17                                
   18  15.46400 -41.92900   8.30700   0.700   18                                
   19  17.91500 -42.38900   8.02500   0.700   19                                
   20  15.42300 -39.79000   6.12100   0.700   20                                
   21  16.06400 -38.27800   7.78400   0.700   21                                
   22  18.74100 -41.73000   7.21100   0.700   22                                
   23  15.76300 -40.46500   8.37900   0.700   23                                
   24  18.23200 -42.76800   9.14300   0.700   24                                
   25  17.38900 -36.68300  12.62800   0.700   25