256             1.238670e-04    4.216135e+00    
512             5.701900e-04    3.670804e+00    
1024            1.105676e-03    7.579450e+00    
2048            1.977939e-03    1.695606e+01    
4096            5.011381e-03    2.677604e+01    
8192            1.705152e-02    3.148139e+01    
16384           6.811032e-02    3.152756e+01    
32768           2.718993e-01    3.159138e+01    
65536           1.062619e+00    3.233445e+01