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A214381
Number of nXnXn triangular 0..5 arrays with no element lying outside the (possibly reversed) range delimited by its sw and se neighbors, and no element equal to its horizontal neighbors
0
6, 100, 3976, 350232, 65905056, 26006503128, 21313909250888, 36101453103008816, 126080220122483366296
OFFSET
1,1
COMMENTS
Column 5 of A214384
EXAMPLE
Some solutions for n=3
....4......2......4......3......0......2......2......3......4......4......2
...4.2....1.4....0.4....3.0....2.0....3.1....3.2....1.4....0.4....3.4....0.3
..2.4.1..2.0.5..0.2.4..1.4.0..2.3.0..5.1.3..3.5.1..0.4.3..1.0.5..2.5.2..1.0.5
CROSSREFS
Sequence in context: A131311 A098721 A291837 * A078629 A012497 A012690
KEYWORD
nonn
AUTHOR
R. H. Hardin Jul 14 2012
STATUS
approved