1               2.84998554               0.59742589
           2               6.57631941               1.37993293
           4               3.13955708               0.64001597
           8               4.91209521               1.01125979
          16               6.93287611               1.42427538
          32               6.95700047               1.41381913
          64               7.20858036               1.46343315
         128               7.73254645               1.62830151
         256               8.31152393               1.71673693
         512               9.85223960               2.06157892
        1024              12.82093684               2.67158056
        2048              18.65707268               3.84707730
        4096              30.37617051               6.31001774