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A233826
Number of (directed) Hamiltonian paths in the n-odd graph.
1
0, 6, 240, 656691840
OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Hamiltonian Path
Eric Weisstein's World of Mathematics, Odd Graph
CROSSREFS
Sequence in context: A137892 A064382 A080358 * A156936 A231019 A254009
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Dec 16 2013
STATUS
approved