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A185432 Number of (n+2)X8 0..7 arrays with each 3X3 subblock having rows and columns in lexicographically nondecreasing order.

%I A185432 #6 Jul 22 2025 09:46:37
%S A185432 77657199293322,33575010264022917,7468756070356586903,
%T A185432 1081599389409258559731,112849363355150447528536,
%U A185432 9008824580891342846197566,573443108636317829849582612
%N A185432 Number of (n+2)X8 0..7 arrays with each 3X3 subblock having rows and columns in lexicographically nondecreasing order.
%C A185432 Column 6 of A185435
%e A185432 Some solutions for 4X8
%e A185432 ..0..0..0..0..0..0..0..1....0..0..0..0..0..0..0..3....0..0..0..0..0..0..0..0
%e A185432 ..0..0..0..0..0..0..1..6....0..0..0..0..0..0..1..2....0..0..0..0..0..0..0..4
%e A185432 ..0..0..0..0..0..0..2..1....0..0..0..0..0..0..2..0....0..0..0..0..0..0..3..2
%e A185432 ..0..0..0..0..0..0..2..2....0..0..0..0..0..0..4..2....0..0..0..0..0..0..6..7
%K A185432 nonn
%O A185432 1,1
%A A185432 _R. H. Hardin_ Jan 27 2011