           1           2   1.43484895627474     
           2           3   1.45117733651128     
           3           4   1.37803393699843     
           4           5   1.08621426546020     
           5           6   1.52149532348660     
           6           7   1.24553509556853     
           7           8   1.31895327915589     
           8           9   1.49657272700132     
           9          10   1.38744543552357     
           8          11  0.122379348837175     
          10          11   1.48178219744328     
           7          12   1.26248440759082     
          11          12   1.33865024161057     
           5          13   1.13527993340223     
          12          13   1.13865044657811     
           2          14  0.108332423357940     
           4          14   1.37677954289590     
           1          15   1.43266657509084     
           3          15  0.107037743429515     
          14          15   1.45476695062301     
           1          16  0.974047293322826     
           2          17  0.974155613809138     
           3          18  0.971267843669975     
           6          19  0.976380522112026     
           8          20  0.975929124107136     
           9          21  0.974400333576343     
          10          22  0.974531683693147     
          11          23  0.974865388178568     
          13          24  0.912847334426282     
          14          25  0.972282130529661     
          15          26  0.974137682020630     
