1              14.01736099               0.19669662
           2              20.78781425               0.23592910
           4              13.72595801               0.18239594
           8              18.46435274               0.21297312
          16              22.28847329               0.24640576
          32              29.86718968               0.26818748
          64              41.96799494               0.31386412
         128              64.52403108               0.38411539
         256             107.54906599               0.47000035
         512             191.86752793               0.65899707
        1024             360.16082402               0.89821723
        2048             696.80851955               1.35294034
        4096            1369.67150838               1.78305697