cluster     1   number of spheres in cluster    31
    1 -51.16500   2.48700 -16.19500   0.700    1                                
    2 -51.10300  -0.68200 -25.28000   0.700    2                                
    3 -51.18900  -0.58500 -26.67400   0.700    3                                
    4 -50.92500   1.71400 -25.13300   0.700    4                                
    5 -50.39900   0.43700 -20.39400   0.700    5                                
    6 -52.19500   1.85900 -18.83900   0.700    6                                
    7 -53.55900   2.41100 -22.13100   0.700    7                                
    8 -45.48000  -2.71600 -15.74500   0.700    8                                
    9 -45.25500  -4.17300 -17.84600   0.700    9                                
   10 -44.40600  -3.59200 -15.07500   0.700   10                                
   11 -44.07500  -4.86600 -17.13400   0.700   11                                
   12 -48.27600  -2.46900 -17.82100   0.700   12                                
   13 -46.75100  -2.31900 -17.71700   0.700   13                                
   14 -48.83100  -1.48300 -18.87500   0.700   14                                
   15 -50.97800   0.47200 -24.50900   0.700   15                                
   16 -51.14100   0.66700 -27.29300   0.700   16                                
   17 -51.45800   1.10100 -21.00300   0.700   17                                
   18 -52.35200   1.80700 -20.22200   0.700   18                                
   19 -50.23500   0.47800 -19.00000   0.700   19                                
   20 -51.13100   1.20100 -18.21600   0.700   20                                
   21 -51.00700   1.80600 -26.51200   0.700   21                                
   22 -51.68100   1.08500 -22.37800   0.700   22                                
   23 -53.37000   2.44600 -20.81900   0.700   23                                
   24 -52.73100   1.74500 -22.90500   0.700   24                                
   25 -50.87600   0.40600 -23.18300   0.700   25                                
   26 -46.13100  -3.39300 -16.91400   0.700   26                                
   27 -43.45700  -4.02200 -16.10800   0.700   27                                
   28 -50.94800   1.22800 -16.85100   0.700   28                                
   29 -49.19400  -0.15400 -18.36100   0.700   29                                
   30 -51.21800   0.79300 -28.63400   0.700   30                                
   31 -50.94300   3.36000 -27.24000   0.700   31