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A145056 One-third of the number of n X n nonnegative integer arrays with every 3 X 3 subblock summing to 5. 0
429, 9893, 83101, 392853, 4109853 (list; graph; refs; listen; history; text; internal format)
OFFSET

3,1

LINKS

Table of n, a(n) for n=3..7.

CROSSREFS

Sequence in context: A115133 A090200 A033279 * A064304 A264180 A270412

Adjacent sequences:  A145053 A145054 A145055 * A145057 A145058 A145059

KEYWORD

nonn

AUTHOR

R. H. Hardin, Sep 30 2008

STATUS

approved

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Last modified August 9 09:43 EDT 2022. Contains 356021 sequences. (Running on oeis4.)