           1           2  0.914715535694838     
           2           3   1.06565960618518     
           2           4  0.125828200633670     
           3           4   1.64380936948631     
           3           5   1.06568061898289     
           5           6   1.50879281115133     
           6           7   1.26389497595108     
           7           8   1.25096718961701     
           8           9   1.03497055019985     
           9          10  0.935554660261529     
           8          11   1.42338369221125     
          11          12   1.38232082744333     
           8          13  0.105475488819529     
          12          13   1.49105352968372     
           7          14   1.26853504512643     
          13          14   1.31813754364355     
           5          15   1.13127506935755     
          14          15   1.16312953910457     
           1          16  0.987388685720452     
           1          17  0.980564862862548     
           1          18  0.980564888868385     
           6          19  0.976343047178102     
          10          20  0.982926474923499     
          10          21  0.980654126394495     
          10          22  0.980654124322574     
          11          23  0.969866681249479     
          12          24  0.973910809955813     
          13          25  0.973968439563074     
          15          26  0.903438018770859     
