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A290790
Number of maximal irredundant sets in the n X n grid graph.
1
1, 6, 32, 590, 21555, 1598353, 288676112, 111452109386
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OFFSET
1,2
LINKS
Table of n, a(n) for n=1..8.
Eric Weisstein's World of Mathematics,
Grid Graph
Eric Weisstein's World of Mathematics,
Maximal Irredundant Set
CROSSREFS
Main diagonal of
A291439
.
Cf.
A286869
,
A290382
,
A291098
.
Sequence in context:
A135538
A296314
A222605
*
A222749
A132548
A140521
Adjacent sequences:
A290787
A290788
A290789
*
A290791
A290792
A290793
KEYWORD
nonn
,
more
AUTHOR
Eric W. Weisstein
, Aug 17 2017
EXTENSIONS
a(5)-a(6) from
Andrew Howroyd
, Aug 23 2017
a(7)-a(8) from
Christian Sievers
, Nov 23 2023
STATUS
approved
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Last modified April 25 16:45 EDT 2024. Contains 371989 sequences. (Running on oeis4.)