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A234086 Number of (n+1)X(3+1) 0..5 arrays with every 2X2 subblock having the sum of the absolute values of all six edge and diagonal differences equal to 10 1
4720, 42980, 391232, 4090992, 44020608, 513164308, 6042237368, 74282508252, 911118071652, 11443864398344, 142887133251480, 1809335874734484, 22777247634711428, 289294805586326032, 3656898565622052808 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 3 of A234091

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=2

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

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

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

CROSSREFS

Sequence in context: A107544 A092375 A252239 * A093789 A252226 A252204

Adjacent sequences:  A234083 A234084 A234085 * A234087 A234088 A234089

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 19 2013

STATUS

approved

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Last modified October 16 00:29 EDT 2021. Contains 348034 sequences. (Running on oeis4.)