           1           2   2.7989210378350968     
           2           3   1.0658502459366188     
           3           5  0.93235627436979818     
           4           6  0.91426565789438186     
           3           7  0.92798276316506334     
           6           7   1.2165309790428238     
           6           8  0.15754333012453450     
           7           8   1.7353123397114891     
           8           9  0.92285919716707532     
          10          11   2.8633428915460386     
           6          12  0.96805475297597132     
          11          12   1.0327267996227265     
          12          14  0.92415514218310657     
          13          15  0.84913142276693721     
          12          16  0.89837705420064828     
          15          16   1.2370457430064112     
          15          17  0.16839318272068288     
          16          17   1.7314338823664719     
          17          18  0.94609813030435796     
          19          20   2.8549288367188881     
          15          21  0.96468927103954327     
          20          21   1.0270281823793392     
          21          23  0.93447772044684319     
          22          24  0.88591436385983779     
          21          25  0.90559249810721110     
          24          25   1.2033479563692753     
          24          26  0.15259482377938655     
          25          26   1.7598807420281777     
          26          27  0.93664409761496126     
          28          29   2.8256301703410287     
          24          30  0.96627333025990991     
          29          30   1.0265106566388125     
          30          32  0.92504241435425827     
          31          33  0.87384021990889149     
          30          34  0.91300111709870901     
          33          34   1.2418700443534485     
          33          35  0.15713156006224746     
          34          35   1.7049606374450903     
          35          36  0.94786893033227870     
          37          38   2.8686081842378952     
          33          39  0.96986524684970887     
          38          39   1.0280323989292950     
          39          41  0.92413902701734085     
          40          42  0.86577151849041212     
          39          43  0.90749399892737304     
          42          43   1.2643242637185093     
          42          44  0.17331953742688924     
          43          44   1.6863525426438295     
          44          45  0.94210495726061905     
          46          47   2.8616187060204998     
          42          48  0.97183178228233058     
          47          48   1.0176064428861133     
          44          49  0.13132497094213122     
          48          50  0.93739810601402374     
          49          51  0.75928266376923692     
          48          52  0.90103171019784956     
          51          52   1.1557949888626342     
          51          53  0.12322030963979502     
          52          53   1.7833583560859529     
          53          54  0.94715368732575278     
           3          55  0.92549335382281983     
          51          56   1.2199986602116601     
          51          57  0.14602251440059180     
          56          57   2.6770260826947379     
