           1           2  0.952301368112519     
           2           3  0.953876175535153     
           2           4   1.19403113759700     
           2           5  0.147991005196930     
           4           5   1.60916091500741     
           4           6  0.983377243350342     
           5           6  0.100923437740093     
           6           7  0.939082787641492     
           7           8   1.40190279051779     
           8           9   1.44715810022372     
           9          10   1.37607225091659     
          10          11   1.03650402677349     
          11          12   1.14928274349153     
          11          13  0.119879648047908     
          12          13   1.60488921472183     
          12          14   1.04724134910971     
          13          14  0.112029816233991     
          14          15  0.868669419611548     
          15          16  0.995731909426952     
          15          17  0.995421307331130     
          15          18  0.995431280558909     
           8          19  0.103289342827402     
          10          19   1.37332347901547     
           7          20   1.36541313261642     
          19          20   1.42106430023257     
          20          21  0.999840458962597     
           1          22  0.983860678206124     
           1          23  0.987558832883234     
           1          24  0.979931209437682     
           3          25  0.987327397786185     
           3          26  0.981992556588951     
           3          27  0.983368056039983     
           8          28  0.970241621093572     
           9          29  0.964348527077231     
          11          30  0.906272192510554     
          16          31  0.986938452447796     
          16          32  0.984576287357817     
          16          33  0.984653212772709     
          17          34  0.985045523078678     
          17          35  0.979707214894782     
          17          36  0.986351663846652     
          18          37  0.979663018786974     
          18          38  0.986361182022429     
          18          39  0.984911159067934     
          19          40  0.970812948402476     
