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A229434 Number of n X 4 0..6 arrays of the sum of the corresponding element, the element to the east and the element to the south in a larger (n+1) X 5 0..2 array.

%I A229434 #6 Oct 13 2021 00:44:54
%S A229434 1555,775213,262875231,74760946845,19598169849191,4960640065587845,
%T A229434 1235565258789975999,305000184885228282189,74877571723905905928727,
%U A229434 18318283867677317849128917,4471265968261439331036589871
%N A229434 Number of n X 4 0..6 arrays of the sum of the corresponding element, the element to the east and the element to the south in a larger (n+1) X 5 0..2 array.
%C A229434 Column 4 of A229437.
%H A229434 R. H. Hardin, <a href="/A229434/b229434.txt">Table of n, a(n) for n = 1..13</a>
%e A229434 Some solutions for n=2
%e A229434 ..0..4..5..2....3..3..5..3....0..1..3..0....0..0..3..3....0..2..6..6
%e A229434 ..3..4..1..0....2..2..6..6....0..4..4..1....0..3..4..0....0..4..6..4
%Y A229434 Cf. A229437.
%K A229434 nonn
%O A229434 1,1
%A A229434 _R. H. Hardin_ Sep 23 2013