1               2.40199600               0.11833764
           2               5.97488266               0.17485836
           4               8.34707277               0.24598238
           8              10.76725886               0.41806591
          16              13.59250663               0.77648356
          32              18.86841662               1.46752101
          64              28.28527541               2.18851383
         128              44.36199644               3.58138644
         256              73.84545445               6.26982705
         512             132.25596817              11.20790096
        1024             248.94000746              20.82725289
        2048             480.46004642              40.22771615
        4096             943.73955570              79.11565349