           1           2   1.00208559685705     
           2           3  0.991413488885551     
           2           4  0.991413389167218     
           2           5  0.941929406677155     
           5           6   1.66555484440613     
           5           7   1.17227361976063     
           6           7  0.138911381828728     
           7           8   1.03488312676755     
           8           9   1.38588147602624     
           9          10   1.44139744703466     
          10          11   1.43684924500287     
           9          12  0.104738327834410     
          11          12   1.43161962851976     
           8          13   1.34442024818587     
          10          13  0.100937576252556     
          12          13   1.42841541544534     
          13          14  0.974059483050472     
           1          15  0.983697318885093     
           1          16  0.987119095836753     
           1          17  0.983697377480975     
           3          18  0.982844114422672     
           3          19  0.984750633190669     
           3          20  0.983824380898496     
           4          21  0.984750675960173     
           4          22  0.983824360449869     
           4          23  0.982844196641451     
           7          24  0.903073229678289     
           9          25  0.962089595645415     
          10          26  0.973766506156307     
          11          27  0.973090763900649     
          12          28  0.972554588190564     
