A239253 - OEIS

%I #4 Mar 13 2014 13:39:46

%S 419,150265,50317761,16849285277,5651220281864,1894001136279187,

%T 634624599110230148,212646525863761263724,71252844784847254804435,

%U 23875076049484132345881311,7999941690936058041157913719

%N Number of nX5 0..4 arrays with no element equal to one plus the sum of elements to its left or one plus the sum of elements above it, modulo 5

%C Column 5 of A239256

%H R. H. Hardin, <a href="/A239253/b239253.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=2

%e ..0..2..4..3..2....0..3..2..0..4....0..0..2..0..0....3..3..0..4..3

%e ..4..2..4..0..0....0..2..1..2..3....2..0..4..3..3....0..3..2..3..2

%K nonn

%O 1,1

%A _R. H. Hardin_, Mar 13 2014