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A239338
Number of nX6 0..3 arrays with no element equal to one plus the sum of elements to its left or three plus the sum of elements above it, modulo 4
1
156, 27861, 4360887, 663249556, 101276030555, 15397080750829, 2331550702010844, 352742924096563362, 53342694175522093768, 8062792674253914737279, 1218391421349788433734529
OFFSET
1,1
COMMENTS
Column 6 of A239340
LINKS
EXAMPLE
Some solutions for n=2
..2..0..0..1..2..1....0..2..0..2..0..0....2..0..0..1..2..0....2..1..2..1..2..0
..2..0..1..1..3..3....0..3..2..0..1..1....3..2..0..3..2..1....0..3..2..3..0..2
CROSSREFS
Sequence in context: A006112 A239410 A216788 * A028675 A248504 A090851
KEYWORD
nonn
AUTHOR
R. H. Hardin, Mar 16 2014
STATUS
approved