|
%I #4 Dec 03 2014 16:32:06
%S 341718,130169514,50511532876,19669407965330,7664671702820686,
%T 2987170312757672908,1164234701633948131822,453758010127171972363238,
%U 176851527013207693904048352,68927654361244006739553783918
%N Number of (n+1)X(4+1) 0..3 arrays with every 2X2 subblock summing to 4 5 6 7 or 8
%C Column 4 of A251499
%H R. H. Hardin, <a href="/A251495/b251495.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=1
%e ..0..2..3..0..0....0..2..1..1..1....2..2..1..3..0....0..2..0..3..0
%e ..2..3..0..1..3....2..2..0..2..2....0..2..1..3..1....1..2..0..1..1
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 03 2014
| 