1               1.81255517               0.15833758
           2               4.74395885               0.21604519
           4               4.21696905               0.21324323
           8               4.45150264               0.24154100
          16               5.16792557               0.21464278
          32               6.29553329               0.29625036
          64               8.99009685               0.26842199
         128              13.00776346               0.33976956
         256              19.92954038               0.45188403
         512              33.43250844               0.56700071
        1024              60.94954285               0.84261330
        2048             115.75799161               1.13576780