1               0.12010459               0.01525912
           2               0.38217629               0.02883421
           4               0.84037948               0.04252667
           8               0.16546194               0.01952007
          16               0.35258021               0.02997851
          32               0.82436432               0.04464949
          64               0.44619951               0.02924574
         128               0.67045747               0.03720536
         256               0.77303132               0.04075642
         512               0.86053007               0.04299124
        1024               0.95854886               0.04640607
        2048               1.10332071               0.04709742
        4096               1.25200943               0.05302852