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A251566 Number of (n+1)X(5+1) 0..7 arrays with every 2X2 subblock summing to a prime 1
293605794, 343048858208, 402177783997408, 472585276023176018, 555298289946069325288, 652719418328463563430208, 767171895357894887129581764, 901803700682564928611455397260 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A251567

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..27

EXAMPLE

Some solutions for n=1

..0..0..4..0..6..1....0..0..2..6..5..6....0..0..0..2..0..0....0..0..2..7..1..4

..2..0..3..6..7..5....2..0..0..5..1..1....2..0..3..2..1..4....2..0..0..4..7..5

CROSSREFS

Sequence in context: A183737 A234807 A204055 * A112452 A291459 A034640

Adjacent sequences:  A251563 A251564 A251565 * A251567 A251568 A251569

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 04 2014

STATUS

approved

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Last modified August 8 23:02 EDT 2020. Contains 336300 sequences. (Running on oeis4.)