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A234087 Number of (n+1)X(4+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
28328, 344540, 4090992, 57076708, 823143024, 13168405216, 214483249704, 3711975533472, 64246460032836, 1150864376136480, 20469019441033652, 371687182929667148, 6694161103055846196, 122196071667005302192 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 4 of A234091

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..194

EXAMPLE

Some solutions for n=1

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

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

CROSSREFS

Sequence in context: A237246 A281577 A134123 * A049052 A266039 A202614

Adjacent sequences:  A234084 A234085 A234086 * A234088 A234089 A234090

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 19 2013

STATUS

approved

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Last modified November 17 05:27 EST 2019. Contains 329217 sequences. (Running on oeis4.)