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A239983
Number of nX5 0..3 arrays with no element equal to zero plus the sum of elements to its left or two plus the sum of elements above it or one plus the sum of the elements diagonally to its northwest, modulo 4
1
1, 6, 38, 530, 7113, 83658, 1174822, 15307425, 192702130, 2733573580, 34877309132, 455831231370, 6232060203371, 79504957220188, 1061047782962716, 14175980247721974, 182879377335377352, 2451126765466429888
OFFSET
1,2
COMMENTS
Column 5 of A239986
LINKS
EXAMPLE
Some solutions for n=4
..3..0..0..0..0....3..0..0..0..0....3..0..0..0..0....3..0..0..0..0
..2..3..0..0..0....2..1..0..0..0....2..3..0..3..3....2..3..0..3..3
..2..0..0..3..0....2..0..3..3..3....2..0..0..3..3....2..0..1..2..2
..2..0..0..0..1....3..0..0..2..2....3..2..0..2..1....2..0..0..1..1
CROSSREFS
Sequence in context: A319194 A303865 A319647 * A375346 A096674 A241258
KEYWORD
nonn
AUTHOR
R. H. Hardin, Mar 30 2014
STATUS
approved