256             1.930730e-04    2.704884e+00    
512             7.529510e-04    2.779804e+00    
1024            2.519077e-03    3.326781e+00    
2048            6.032364e-03    5.559686e+00    
4096            1.996481e-02    6.721074e+00    
8192            7.958624e-02    6.744952e+00    
16384           3.177409e-01    6.758188e+00    
32768           1.270370e+00    6.761554e+00    
65536           5.075777e+00    6.769252e+00