           1           2   1.76233198246664     
           2           3   1.02673339444088     
           3           4  0.935503857405812     
           3           5  0.928376167717163     
           4           5   1.00744573010745     
           2           6  0.984458288395311     
           6           7  0.971322092312405     
           6           8  0.969753869473482     
           7           8  0.985953120342989     
           3           9  0.976682580719883     
           4          10  0.978662522331268     
           4          11  0.982240971554299     
           5          12  0.982079577719701     
           5          13  0.979697933357527     
           6          14  0.952397120302473     
           7          15  0.980751195177856     
           7          16  0.982778450507731     
           8          17  0.982626996941881     
           8          18  0.982588495424338     
