cluster     1   number of spheres in cluster    17
    1  41.38700   1.35600 152.87199   0.700    1                                
    2  43.09300   0.19900 154.25600   0.700    2                                
    3  37.11500   0.69900 159.17500   0.700    3                                
    4  37.39900   2.08000 159.31700   0.700    4                                
    5  37.08300   0.10500 157.88699   0.700    5                                
    6  37.64500   2.88200 158.18401   0.700    6                                
    7  37.33300   0.90500 156.74200   0.700    7                                
    8  37.59300   2.27700 156.90800   0.700    8                                
    9  40.77700  -0.80700 154.16000   0.700    9                                
   10  39.62300  -1.15900 153.23100   0.700   10                                
   11  38.42700  -0.14500 154.90900   0.700   11                                
   12  41.84800   0.00500 153.39999   0.700   12                                
   13  38.42200  -0.75900 153.72099   0.700   13                                
   14  37.32900   0.34600 155.50301   0.700   14                                
   15  39.80000  -1.74500 152.16200   0.700   15                                
   16  37.78600   3.02500 155.81799   0.700   16                                
   17  40.03800  -0.01600 155.60100   0.700   17