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A287225
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Number of matchings in the n X n knight graph.
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2
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1, 1, 47, 8617, 4437215, 18283403428, 478131755555352, 65146261730656227552, 51516890628947512147926356, 244151636345172523021724077440553, 6697138334086551576618194527162685383161
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,3
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LINKS
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Eric Weisstein's World of Mathematics, Matching
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CROSSREFS
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KEYWORD
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nonn,more
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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