1              20.89938688               0.29582932
           2              33.66412942               0.42904355
           4              37.44635389               0.49947599
           8              44.87660600               0.46605529
          16              54.41276599               0.56795013
          32              72.45133498               1.47059847
          64             105.99985780               2.05332659
         128             171.10096025               3.67351500
         256             298.35395476               6.77251394
         512             549.10405514              12.30957812
        1024            1048.30975642              23.57967368
        2048            2047.07882762              46.24824971
        4096            4053.32922912              88.27363407