256             1.362947e-03    3.831697e-01    
512             3.165332e-03    6.612438e-01    
1024            6.249369e-03    1.341002e+00    
2048            1.152883e-02    2.909060e+00    
4096            2.101350e-02    6.385656e+00    
8192            4.159963e-02    1.290409e+01    
16384           1.188913e-01    1.806148e+01    
32768           3.716662e-01    2.311126e+01    
65536           1.312216e+00    2.618412e+01