256             1.476363e-03    3.537341e-01    
512             3.866126e-03    5.413833e-01    
1024            7.090805e-03    1.181871e+00    
2048            1.586813e-02    2.113548e+00    
4096            4.965253e-02    2.702480e+00    
8192            1.584705e-01    3.387416e+00    
16384           5.926886e-01    3.623071e+00    
32768           2.273073e+00    3.778881e+00    
65536           8.924911e+00    3.849810e+00