           1           2   1.02142782565546     
           2           3   1.28834753519535     
           3           4   1.55075115085269     
           4           5   1.29618347354501     
           5           6   1.21603752729051     
           6           7   1.63562003460398     
           7           8   1.21685424704943     
           8           9   1.31977349371328     
           9          10   1.51848014691797     
          10          11   1.34219092773088     
           9          12  0.102243156461450     
          11          12   1.51117864304379     
           8          13   1.25193795506207     
          12          13   1.33765658248717     
           5          14   1.27913314446929     
          13          14   1.17210848515561     
           2          15   1.51149448496410     
          14          15   1.29864901412273     
           1          16  0.983089157008629     
           1          17  0.973169874801346     
           1          18  0.965045052724578     
           3          19  0.968732319835425     
           4          20  0.966850607711612     
           6          21  0.966757015589381     
           7          22  0.966703633351157     
           9          23  0.967163479928483     
          10          24  0.969800056566073     
          11          25  0.962504605363193     
