           1           2   1.99183803477386     
           2           3  0.914061089751642     
           3           4   1.39570531701028     
           4           5   1.44430508509297     
           3           6  0.103478983185490     
           5           6   1.44018900343231     
           4           7  0.108765964633252     
           6           7   1.43425910192758     
           3           8   1.39178985843878     
           5           8  0.110451899078136     
           7           8   1.44950318506257     
           2           9  0.859700794733502     
           9          10  0.987071366790698     
          10          11   1.00347387765578     
          11          12   1.00709844148102     
          12          13   1.00724713891253     
           9          14  0.988756636385351     
          13          14   1.00363825799862     
           2          15  0.862746887156136     
          15          16  0.989201971941905     
          16          17   1.00127601517084     
          17          18   1.00728131452538     
          18          19   1.00722723641323     
          15          20  0.986522845040191     
          19          20   1.00379238840376     
           4          21  0.969140730064807     
           5          22  0.973284008124599     
           6          23  0.974030593038157     
           7          24  0.973394072431455     
           8          25  0.972080946799617     
           9          26  0.962681626943887     
          10          27  0.975774515978914     
          10          28  0.972399497511696     
          11          29  0.979196369453226     
          11          30  0.977288826210621     
          12          31  0.979122213652199     
          12          32  0.978536437426201     
          13          33  0.977640852705462     
          13          34  0.978985649694479     
          14          35  0.977704948398283     
          14          36  0.977581257797750     
          15          37  0.961848779781171     
          16          38  0.974773292293201     
          16          39  0.975918347929605     
          17          40  0.977549184726290     
          17          41  0.979108017445260     
          18          42  0.978597170790687     
          18          43  0.978974882996557     
          19          44  0.977550461674651     
          19          45  0.979059546753174     
          20          46  0.977199762694021     
          20          47  0.975966977916760     
