cluster     1   number of spheres in cluster    31
    1 -53.17400   1.85400 -19.82000   0.700    1                                
    2 -50.44000  -0.47100 -22.51200   0.700    2                                
    3 -46.97500  -2.76900 -21.76400   0.700    3                                
    4 -52.16400   0.84700 -22.21200   0.700    4                                
    5 -53.36700   1.74200 -22.18500   0.700    5                                
    6 -51.54600   0.52000 -20.90500   0.700    6                                
    7 -47.86600  -2.43200 -20.57000   0.700    7                                
    8 -49.22000  -3.16200 -20.57200   0.700    8                                
    9 -50.10600  -2.23500 -19.75400   0.700    9                                
   10 -49.57900  -0.85300 -20.13000   0.700   10                                
   11 -54.01700   2.09700 -23.33300   0.700   11                                
   12 -53.79200   2.19600 -20.97000   0.700   12                                
   13 -52.09400   1.04500 -19.76700   0.700   13                                
   14 -51.43300   0.20100 -23.15200   0.700   14                                
   15 -46.89900  -6.21400 -25.96500   0.700   15                                
   16 -50.49500  -0.27700 -21.17000   0.700   16                                
   17 -49.21100  -4.49200 -20.03500   0.700   17                                
   18 -49.96400  -2.45000 -18.33400   0.700   18                                
   19 -48.75900  -7.25400 -27.44600   0.700   19                                
   20 -49.19100  -7.19900 -24.96400   0.700   20                                
   21 -45.43000  -3.98100 -25.88200   0.700   21                                
   22 -47.66000  -2.15600 -25.47800   0.700   22                                
   23 -49.19000  -5.00300 -26.30300   0.700   23                                
   24 -45.22100  -5.76000 -23.97500   0.700   24                                
   25 -49.50700  -3.12900 -23.90900   0.700   25                                
   26 -48.21300  -1.02800 -20.57900   0.700   26                                
   27 -47.44300  -2.06600 -22.91800   0.700   27                                
   28 -47.27700  -4.30400 -24.02500   0.700   28                                
   29 -48.65500  -6.42100 -26.17700   0.700   29                                
   30 -46.11400  -4.99600 -24.94200   0.700   30                                
   31 -48.04100  -2.87100 -24.18800   0.700   31