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A235024 Number of (n+1)X(6+1) 0..5 arrays with every 2X2 subblock having its diagonal sum differing from its antidiagonal sum by 3, with no adjacent elements equal (constant stress tilted 1X1 tilings) 1
66848, 203768, 617600, 1912444, 5939792, 18670696, 58903452, 187635828, 599716544, 1933347092, 6250894188, 20369947440, 66547928408, 218994521968, 722244543524, 2398068665620, 7977618344764, 26705978410720, 89553589353604 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A235026

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..72

EXAMPLE

Some solutions for n=1

..3..4..5..3..1..3..4....4..5..4..0..2..3..5....3..4..2..1..2..0..1

..5..3..1..2..3..2..0....5..3..5..4..3..1..0....2..0..1..3..1..2..0

CROSSREFS

Sequence in context: A256002 A225560 A234402 * A235245 A252991 A249193

Adjacent sequences:  A235021 A235022 A235023 * A235025 A235026 A235027

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jan 02 2014

STATUS

approved

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Last modified October 15 20:04 EDT 2019. Contains 328037 sequences. (Running on oeis4.)