           1           2   1.62895771873134     
           1           3  0.164832452638411     
           2           3   1.20119227492340     
           3           4  0.939663129059454     
           4           5   1.00503531038170     
           5           6   1.41882204244904     
           6           7   1.44272799895039     
           5           8  0.110447180912460     
           7           8   1.44113292110836     
           6           9  0.111465961469996     
           8           9   1.43926832550227     
           5          10   1.41616208736885     
           7          10  0.112473635037652     
           9          10   1.44576810321622     
           2          11  0.996006520717513     
          11          12   1.39581684504139     
          12          13   1.44396066137796     
          11          14  0.102401641590923     
          13          14   1.44011667992081     
          12          15  0.100175449843424     
          14          15   1.40597527625078     
          15          16  0.990023970298193     
          11          17   1.40173902635788     
          13          17  0.105952292847469     
          15          17   1.41630168356929     
           3          18  0.916811802571306     
           4          19  0.969662902304955     
           4          20  0.968856035668324     
           6          21  0.973264197561179     
           7          22  0.974039335169553     
           8          23  0.974176048369803     
           9          24  0.973986377588905     
          10          25  0.973547212023441     
          12          26  0.968807103794927     
          13          27  0.972833247638085     
          14          28  0.972476290158289     
          17          29  0.969360532065363     
