           1           2  0.928330753545384     
           2           3   1.03884742083603     
           3           4   1.37660525828186     
           4           5   1.44209009564832     
           5           6   1.42702786816482     
           4           7  0.106694843884620     
           6           7   1.45462624799188     
           3           8   1.31068765343503     
           7           8   1.38413768888797     
           8           9   1.06270683687693     
           9          10   1.78613941753510     
           1          11  0.980941859221276     
           1          12  0.982350110091865     
           1          13  0.980941805306829     
           4          14  0.969838112188753     
           5          15  0.973723249562721     
           6          16  0.973204820598570     
           7          17  0.968157592688894     
           9          18  0.947677015647261     
