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A143247
Number of (directed) Hamiltonian circuits in the Mycielski graph of order n.
1
0, 0, 2, 20, 204620
OFFSET
1,3
LINKS
Eric Weisstein's World of Mathematics, Hamiltonian Cycle
Eric Weisstein's World of Mathematics, Mycielski Graph
CROSSREFS
Sequence in context: A356689 A346564 A249646 * A342079 A303216 A331460
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Aug 01 2008
STATUS
approved