%I
%S 24,300,6200,251532,15013864,2431002508,403041750472,285753346219740,
%T 125838291171855560,411608030729505994828,465691063859195409734664
%N Number of (n+1)X(n+1) 0..2 arrays with every 2X2 subblock having the sum of the squares of all six edge and diagonal differences equal to 11
%C Diagonal of A233883
%e Some solutions for n=3
%e ..1..0..2..0....0..2..0..0....0..2..0..2....2..1..2..0....0..1..2..2
%e ..2..2..1..2....1..2..1..2....1..0..1..0....0..2..0..1....0..2..0..1
%e ..1..0..0..2....0..2..0..2....0..2..2..2....0..1..2..0....0..1..2..0
%e ..0..2..1..0....2..1..2..1....0..1..0..1....2..0..0..1....2..0..2..1
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 17 2013
