           1           2   1.62248607669440     
           2           3  0.987723305950681     
           3           4   1.40358551982957     
           4           5   1.44640668642868     
           3           6  0.107561984934685     
           5           6   1.43864444335273     
           4           7  0.111729242219905     
           6           7   1.43893848281203     
           3           8   1.40164819950912     
           5           8  0.110874294747074     
           7           8   1.44436828603318     
           1           9  0.166701817047202     
           2           9   1.19410573948188     
           9          10  0.940861776125056     
          10          11   1.00091136748552     
          11          12  0.937707444499564     
          12          13  0.945896249418085     
           9          14  0.942775098257982     
          13          14  0.995912240380972     
           4          15  0.971616775558193     
           5          16  0.973849628872414     
           6          17  0.974394895905879     
           7          18  0.973761109701419     
           8          19  0.972776524314909     
          10          20  0.973387309240933     
          10          21  0.972915435406642     
          11          22  0.974813942233353     
          11          23  0.976340155762876     
          13          24  0.973953372488372     
          13          25  0.975260996048621     
          14          26  0.977033036940969     
          14          27  0.975285913937981     
