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A204151
Number of (n+2)X8 0..2 arrays with every 3X3 subblock having equal diagonal elements or equal antidiagonal elements, and new values 0..2 introduced in row major order
1
4128422, 29610374, 152500334, 826613438, 4563772922, 25723818038, 138134688554, 761533538294, 4141845409538, 22819902563342, 123961103374538, 678268376581502, 3687728534652242, 20228210090452262, 110260687991850938
OFFSET
1,1
COMMENTS
Column 6 of A204153
LINKS
EXAMPLE
Some solutions for n=4
..0..1..0..0..2..0..1..2....0..0..0..0..1..0..1..2....0..1..2..2..2..0..2..2
..0..0..0..2..0..2..0..2....2..0..0..1..0..1..2..0....2..2..1..2..2..2..0..2
..0..0..2..0..2..0..2..0....0..0..1..0..1..2..0..2....2..1..2..1..2..2..2..0
..0..2..0..2..0..2..0..0....0..1..0..1..2..0..2..1....1..2..1..2..1..2..2..0
..2..0..2..0..2..0..2..2....1..0..1..2..0..2..1..1....1..1..2..1..2..1..2..2
..0..2..2..1..0..2..0..2....0..1..2..0..1..1..2..0....2..1..1..2..2..0..1..2
CROSSREFS
Sequence in context: A346332 A333376 A230755 * A373528 A205245 A366507
KEYWORD
nonn
AUTHOR
R. H. Hardin Jan 11 2012
STATUS
approved