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%I #5 Aug 11 2014 22:45:54
%S 0,30,2790,287616,31533840,3392436180,364767453384,39242855355538,
%T 4221146610109726,454047213220173184,48839869447328365210,
%U 5253480931259363958564,565092904199338813063288
%N Number of nX6 0..5 arrays x(i,j) with each element horizontally or antidiagonally next to at least one element with value (x(i,j)+1) mod 6, and upper left element zero
%C Column 6 of A230730
%H R. H. Hardin, <a href="/A230728/b230728.txt">Table of n, a(n) for n = 1..202</a>
%H R. H. Hardin, <a href="/A230728/a230728.txt">Empirical recurrence of order 50</a>
%F Empirical recurrence of order 50 (see link above)
%e Some solutions for n=4
%e ..0..1..0..5..4..3....0..1..2..0..1..2....0..1..2..1..2..3....0..1..0..5..2..3
%e ..2..3..4..1..4..3....0..3..5..4..3..3....0..3..0..5..4..1....2..3..4..1..4..5
%e ..2..3..2..5..0..1....4..5..2..3..4..3....4..5..4..3..2..1....2..1..2..1..0..5
%e ..0..1..4..3..2..1....0..1..0..5..4..3....4..1..2..1..0..5....2..3..4..5..4..3
%K nonn
%O 1,2
%A _R. H. Hardin_, Oct 28 2013