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A241052
Number of nX4 0..3 arrays with no element equal to one plus the sum of elements to its left or zero plus the sum of elements above it or zero plus the sum of the elements diagonally to its northwest or one plus the sum of the elements antidiagonally to its northeast, modulo 4
1
7, 10, 24, 64, 132, 690, 2142, 7144, 30662, 95669, 356203, 1295102, 4422715, 16996927, 58368376, 210047376, 778300845, 2685487991, 9897567452, 35427665822, 125536795397, 459821814155, 1627346610378, 5869761114047, 21203315127283
OFFSET
1,1
COMMENTS
Column 4 of A241054
LINKS
EXAMPLE
Some solutions for n=4
..3..2..3..2....3..3..2..2....3..3..2..2....3..3..2..3....3..3..2..2
..2..1..1..0....2..1..1..3....2..1..1..3....2..1..1..0....2..1..1..0
..3..1..2..0....2..1..1..3....3..3..1..3....3..3..2..2....3..3..2..3
..3..2..0..0....2..0..1..3....2..2..3..3....2..0..2..3....2..1..3..0
CROSSREFS
Sequence in context: A196316 A134329 A175492 * A280173 A229310 A064948
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 15 2014
STATUS
approved