%I #4 Dec 05 2014 18:20:32
%S 237566,24317054,2500893370,258178221074,26647436069688,
%T 2755506191501838,284798850527526098,29481774808636773950,
%U 3050268460132757232256,316031802445339173539896,32724992696769375166378208
%N Number of (n+1)X(3+1) 0..6 arrays with every 2X2 subblock summing to a prime
%C Column 3 of A251616
%H R. H. Hardin, <a href="/A251613/b251613.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=1
%e ..3..4..0..2....3..5..6..0....0..1..6..1....0..4..4..6....3..1..0..4
%e ..2..4..5..0....5..6..2..5....4..6..6..0....4..5..6..3....2..5..1..6
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 05 2014
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