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A266312 Number of 5Xn arrays containing n copies of 0..5-1 with no element 1 greater than its west neighbor modulo 5 and the upper left element equal to 0. 0
24, 6666, 3264584, 1935720551, 1294905380013, 934699483462236, 710752160484603774 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 5 of A266309.

LINKS

Table of n, a(n) for n=1..7.

EXAMPLE

Some solutions for n=2

..0..2....0..4....0..4....0..3....0..3....0..3....0..2....0..3....0..3....0..4

..0..3....2..1....3..0....4..3....3..1....3..2....0..4....4..3....0..2....3..3

..4..3....3..3....2..2....2..2....2..2....2..0....3..1....1..4....3..1....2..4

..1..1....1..4....1..4....1..0....4..1....4..1....2..4....1..0....2..1....1..0

..4..2....2..0....1..3....4..1....0..4....4..1....3..1....2..2....4..4....2..1

CROSSREFS

Cf. A266309.

Sequence in context: A145408 A175672 A181749 * A181232 A275054 A088616

Adjacent sequences:  A266309 A266310 A266311 * A266313 A266314 A266315

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 26 2015

STATUS

approved

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Last modified January 16 15:53 EST 2021. Contains 340206 sequences. (Running on oeis4.)