256             1.252904e-03    4.168237e-01    
512             3.114159e-03    6.721096e-01    
1024            5.656512e-03    1.481552e+00    
2048            9.841919e-03    3.407674e+00    
4096            2.106781e-02    6.369192e+00    
8192            5.530491e-02    9.706288e+00    
16384           1.790580e-01    1.199250e+01    
32768           6.270064e-01    1.369950e+01    
65536           2.390565e+00    1.437284e+01