1              20.71025872               0.27396146
           2              32.62922447               0.32528803
           4               9.17804822               0.18191942
           8              23.91526678               0.29061546
          16              30.36316155               0.31840439
          32              19.24282102               0.27818806
          64              29.80795731               0.29676481
         128              30.21780993               0.32825100
         256              34.75226259               0.34465156
         512              36.93087572               0.36270386
        1024              39.54225640               0.41101835
        2048              45.17637974               0.41955184