           1           2  0.98861966662802692     
           2           5   1.8312549997204044     
           4           5  0.92464908394876311     
           1           6   1.9106142239341073     
           3           6  0.88581727820984668     
           1           8  0.92058866645549997     
           7           8   1.0240183368227898     
           8          11   1.8611921885698000     
          10          11  0.88673363815769224     
           7          12   1.8606332371102454     
           9          12  0.88652149471187180     
           7          14  0.92682519095446592     
          13          14   1.0300569557468717     
          14          17   1.8351212091506024     
          16          17  0.88593051455081817     
          13          18   1.8536744654319490     
          15          18  0.90149142057996912     
          13          20  0.91856337075323946     
          19          20  0.99553152894389774     
          20          23   1.8853789701010233     
          22          23  0.91446039780101951     
          19          24   1.8701688737445918     
          21          24  0.92153895044622813     
          19          26  0.94407844821499443     
          25          26  0.99845617959784772     
          26          29   1.8632068678140343     
          28          29  0.92197073247250005     
          25          30   1.8770943461088940     
          27          30  0.91219217768144967     
          25          32  0.92343932699717124     
          31          32   1.0328139768909725     
          32          35   1.8382112453227621     
          34          35  0.90043328158749181     
          31          36   1.8300149764452929     
          33          36  0.88505546313215167     
          31          38  0.92805702016577407     
          37          38   1.0358429975260774     
          38          41   1.8265266741831971     
          40          41  0.88271924109375866     
          37          42   1.8411388935107222     
          39          42  0.88275502637788439     
          37          44  0.91770021232379684     
          43          44   1.0297140795354904     
          44          47   1.8414573789311761     
          46          47  0.87684667151021389     
          43          48   1.8558372602137829     
          45          48  0.88087314326973964     
          43          50  0.91659191260123540     
          49          50   1.0199730162799816     
          50          53   1.8612468764710430     
          52          53  0.88103044959161747     
          49          54   1.8551964839533701     
          51          54  0.89199015427325523     
          49          56  0.94381007598108169     
          55          56   1.0230666865138864     
          56          59   1.8768602530536604     
          58          59  0.89327301749022170     
          55          60   1.9378080040708028     
          57          60  0.92621389829767065     
          55          61  0.93710701837570332     
           2          62   1.0325555035197342     
           5          63  0.10929767348017082     
          62          63   2.8267833326870351     
