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A251615 Number of (n+1)X(5+1) 0..6 arrays with every 2X2 subblock summing to a prime 1

%I

%S 68377410,42444702494,26647436069688,16881361773387422,

%T 10697442429286457200,6810101574257627488652,

%U 4332405599746791874079114,2766838210248332878215612728,1765320408623023028797005939770

%N Number of (n+1)X(5+1) 0..6 arrays with every 2X2 subblock summing to a prime

%C Column 5 of A251616

%H R. H. Hardin, <a href="/A251615/b251615.txt">Table of n, a(n) for n = 1..119</a>

%e Some solutions for n=1

%e ..0..0..0..0..0..5....0..0..0..4..0..3....0..0..0..0..0..1....0..0..0..0..5..1

%e ..1..2..1..2..1..1....3..2..0..1..0..2....0..2..5..2..0..1....6..1..1..6..2..3

%K nonn

%O 1,1

%A _R. H. Hardin_, Dec 05 2014

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Last modified January 23 21:55 EST 2021. Contains 340386 sequences. (Running on oeis4.)