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%I #8 Jan 15 2017 11:47:17
%S 45272931,526362000253,8126407481779133,136582348832416596017,
%T 2387191890453669325850511
%N Number of (n+1) X 9 0..2 arrays with equal numbers of 2 X 2 subblocks with sum over 4 and with sum under 4.
%C Column 8 of A183748.
%e Some solutions for 3 X 9:
%e ..0..0..0..0..0..2..2..0..2....0..0..0..0..2..2..2..1..2
%e ..0..0..0..0..1..2..1..2..1....0..0..0..0..0..2..2..2..2
%e ..0..0..0..0..1..2..1..1..2....0..0..0..0..2..2..2..0..2
%e ...
%e ...M..M..M..M..P..P..P..P.......M..M..M..M..P..P..P..P...
%e ...M..M..M..M..P..P..P..P.......M..M..M..M..P..P..P..P...
%K nonn
%O 1,1
%A _R. H. Hardin_, Jan 06 2011
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