%I #4 Dec 16 2013 18:20:35
%S 4640,22472,106304,716800,4319616,34000600,226756256,1873475872,
%T 13046763360,108927798728,775259184232,6465552671224,46607527471896,
%U 387135535384352,2814016270828984,23274895181188384,170164969520406888
%N Number of (n+1)X(3+1) 0..7 arrays with every 2X2 subblock having the sum of the squares of all six edge and diagonal differences equal to 59
%C Column 3 of A233859
%H R. H. Hardin, <a href="/A233855/b233855.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=3
%e ..6..6..7..2....2..4..2..7....2..6..2..5....5..0..5..0....2..4..2..4
%e ..7..2..6..6....6..1..6..4....1..4..7..3....1..3..1..3....0..5..0..5
%e ..4..6..7..2....4..2..2..1....2..6..2..5....5..6..5..6....1..1..3..1
%e ..7..2..6..6....6..1..6..4....7..6..7..3....3..1..3..1....5..0..5..6
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 16 2013