         n    log2 n             n      n log2 n             n^2   2^n
        10       3.3            10            33             100             1024
       100       6.6           100           664           10000       1.27 x 10^30
      1000      10.0          1000          9966         1000000       1.07 x 10^301
   1000000      19.9       1000000      19931569   1000000000000       9.90 x 10^301029
