cluster     1   number of spheres in cluster    21
    1 126.80000 133.39200  67.94900   0.700    1                                
    2 125.67500 132.52699  67.81000   0.700    2                                
    3 126.87200 134.59200  67.19000   0.700    3                                
    4 122.19600 131.72600  63.44600   0.700    4                                
    5 118.54600 134.67000  64.94200   0.700    5                                
    6 124.62300 132.87399  66.90800   0.700    6                                
    7 125.82400 134.94000  66.29100   0.700    7                                
    8 120.83700 132.05701  63.53100   0.700    8                                
    9 119.01100 133.52901  64.27600   0.700    9                                
   10 123.16900 132.54800  64.03900   0.700   10                                
   11 119.45300 135.53700  65.56700   0.700   11                                
   12 120.39900 133.22000  64.21300   0.700   12                                
   13 124.69100 134.09300  66.13500   0.700   13                                
   14 122.80600 133.73900  64.75200   0.700   14                                
   15 120.84600 135.28700  65.54200   0.700   15                                
   16 121.38100 134.11099  64.85500   0.700   16                                
   17 123.74800 134.47900  65.28900   0.700   17                                
   18 120.90100 137.63300  67.05400   0.700   18                                
   19 122.79300 137.07201  65.46100   0.700   19                                
   20 122.54800 135.77200  67.46500   0.700   20                                
   21 121.86400 136.47600  66.39500   0.700   21