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A297058 Number of edge covers in the n X n queen graph. 0
0, 41, 236942616, 73674727501216431238735, 1455076937962639373651947379634071842025652735048 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Edge Cover
Eric Weisstein's World of Mathematics, Queen Graph
CROSSREFS
Sequence in context: A087512 A297055 A228555 * A125194 A237639 A095189
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Dec 24 2017
EXTENSIONS
a(4)-a(5) from Andrew Howroyd, Dec 27 2017
STATUS
approved

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Last modified March 29 10:59 EDT 2024. Contains 371277 sequences. (Running on oeis4.)