256             1.234170e-04    4.231508e+00    
512             5.012480e-04    4.175690e+00    
1024            2.252438e-03    3.720598e+00    
2048            5.995913e-03    5.593485e+00    
4096            1.179672e-02    1.137477e+01    
8192            3.953004e-02    1.357968e+01    
16384           1.579863e-01    1.359201e+01    
32768           6.341031e-01    1.354618e+01    
65536           2.532431e+00    1.356768e+01