cluster     1   number of spheres in cluster    22
    1   4.52900 -38.20300  20.60200   0.700    1                                
    2   2.75800 -39.96200  21.35600   0.700    2                                
    3  -2.44100 -35.62300  19.29600   0.700    3                                
    4  -1.40900 -36.01900  18.41500   0.700    4                                
    5  -1.08100 -36.29300  21.18400   0.700    5                                
    6   2.88100 -35.11600  25.58800   0.700    6                                
    7   3.62900 -35.01700  24.29100   0.700    7                                
    8   1.38100 -34.93000  25.35600   0.700    8                                
    9   3.29800 -36.22000  23.42200   0.700    9                                
   10   0.77900 -35.91600  24.26900   0.700   10                                
   11  -2.26800 -35.76400  20.67000   0.700   11                                
   12  -0.21800 -36.55400  18.92100   0.700   12                                
   13  -0.03000 -36.70400  20.32900   0.700   13                                
   14   2.04900 -37.88200  19.93200   0.700   14                                
   15   1.10800 -37.34500  20.83100   0.700   15                                
   16   1.84700 -37.69300  18.48200   0.700   16                                
   17   1.74700 -36.29700  22.99000   0.700   17                                
   18   3.16600 -38.86000  20.34300   0.700   18                                
   19   0.70800 -37.03100  18.04300   0.700   19                                
   20   2.69400 -38.08000  17.65700   0.700   20                                
   21   1.30800 -37.47300  22.25700   0.700   21                                
   22  -3.49200 -35.28400  21.71500   0.700   22