OFFSET
1,6
LINKS
Stephan Brandt, Ralph Faudree, and Wayne Goddard, Weakly pancyclic graphs, Journal of Graph Theory 27 (1998), 141-176.
FORMULA
EXAMPLE
There are a(6) = 4 not weakly pancyclic graphs on 6 nodes (all of them connected):
a cycle of length 6 with one additional edge (two different graphs);
the complete bipartite graph K_{3,3} with one edge removed;
K_{3,3}.
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Pontus von Brömssen, May 29 2023
STATUS
approved