1              29.61137437               0.42977610
           2              29.94165379               0.42746576
           4              29.42964942               0.39140984
           8              31.57150940               0.46154619
          16              40.73037898               0.48186096
          32              55.85446771               0.60150078
          64              81.29597732               0.66891473
         128             126.15469403               0.87180275
         256             216.57377263               1.08557050
         512             396.30253308               1.58184265
        1024             753.56789694               2.36966731
        2048            1468.05849582               3.32865346