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A297050 Number of edge covers in an n X n white bishop graph. 2
1, 7, 7727, 157594295, 25307171607331423, 248623620604452326072191369, 1222687716170419330982627155048858310990681, 1489240082317443052675901127621355415416483610007972990833417 (list; graph; refs; listen; history; text; internal format)
OFFSET
2,2
LINKS
Eric Weisstein's World of Mathematics, Edge Cover
Eric Weisstein's World of Mathematics, White Bishop Graph
CROSSREFS
Sequence in context: A116266 A179812 A023344 * A137693 A247822 A247823
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Dec 24 2017
EXTENSIONS
a(6)-a(9) from Andrew Howroyd, Dec 27 2017
STATUS
approved

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Last modified April 25 11:24 EDT 2024. Contains 371967 sequences. (Running on oeis4.)