256             1.811576e-03    2.882794e-01    
512             4.586055e-03    4.563958e-01    
1024            8.591121e-03    9.754741e-01    
2048            1.384596e-02    2.422226e+00    
4096            3.397527e-02    3.949489e+00    
8192            9.695048e-02    5.536903e+00    
16384           3.155096e-01    6.805982e+00    
32768           1.100971e+00    7.801910e+00    
65536           4.116078e+00    8.347562e+00