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A292196
Number of maximal matchings in the n X n rook complement graph.
1
1, 1, 84, 239169, 84974863680
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OFFSET
1,3
LINKS
Table of n, a(n) for n=1..5.
Eric Weisstein's World of Mathematics,
Matching
Eric Weisstein's World of Mathematics,
Maximal Independent Edge Set
Eric Weisstein's World of Mathematics,
Rook Complement Graph
CROSSREFS
Sequence in context:
A290274
A289557
A202580
*
A076230
A118076
A056746
Adjacent sequences:
A292193
A292194
A292195
*
A292197
A292198
A292199
KEYWORD
nonn
,
hard
,
more
AUTHOR
Eric W. Weisstein
, Sep 11 2017
EXTENSIONS
a(5) from
Pontus von Brömssen
, Dec 29 2022
STATUS
approved
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Last modified April 18 04:56 EDT 2024. Contains 371767 sequences. (Running on oeis4.)