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A162085 Number of n X n 0..2 arrays with rows and columns, considered as 3-ary numbers, in nondecreasing order 2
3, 29, 1169, 250841, 318174607, 2533164987353, 132171590850720635, 46774077148795239899357, 115527764322088806347883934235 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
Table of n, a(n) for n=1..9.
CROSSREFS
Sequence in context: A088389 A270883 A094000 * A182385 A255597 A319637
Adjacent sequences: A162082 A162083 A162084 * A162086 A162087 A162088
KEYWORD
nonn
AUTHOR
R. H. Hardin Jun 25 2009
STATUS
approved

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Last modified May 19 09:42 EDT 2024. Contains 372683 sequences. (Running on oeis4.)