256             2.215990e-04    2.356689e+00    
512             4.011540e-04    5.217587e+00    
1024            9.868901e-04    8.491742e+00    
2048            1.895333e-03    1.769507e+01    
4096            5.583816e-03    2.403105e+01    
8192            1.072228e-02    5.006448e+01    
16384           4.238862e-02    5.065870e+01    
32768           1.677321e-01    5.121065e+01    
65536           6.707428e-01    5.122562e+01