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Number of simple non-isomorphic n-vertex graphs of connectivity 5.
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%I #13 Sep 01 2023 02:13:34

%S 0,0,0,0,0,1,3,34,992,99419,21500415,8004834513

%N Number of simple non-isomorphic n-vertex graphs of connectivity 5.

%H Jens M. Schmidt, <a href="/A324088/a324088.html">Data files in graph6 format</a>

%Y Column k=5 of A259862.

%Y Cf. A052443, A002218.

%K nonn,more

%O 1,7

%A _Jens M. Schmidt_, Feb 19 2019

%E a(12) added by _Brendan McKay_, Sep 01 2023