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A193753 Number of nXnXn triangular 0..2 arrays with no element equal to the sum mod 3 of all its neighbors 0
2, 8, 64, 1116, 32768, 2098080, 268435456 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..7.

EXAMPLE

Some solutions for 4X4X4

.....0........0........0........0........2........0........0........2

....2.0......0.1......1.1......2.0......1.2......1.0......1.1......0.0

...2.1.1....1.2.0....1.1.0....2.1.1....0.2.1....2.0.0....1.1.0....0.0.0

..1.0.1.1..2.2.2.0..2.2.0.2..1.0.1.0..0.2.1.1..0.0.2.0..1.2.0.2..0.2.0.2

CROSSREFS

Sequence in context: A139684 A139685 A006125 * A006119 A296328 A322066

Adjacent sequences:  A193750 A193751 A193752 * A193754 A193755 A193756

KEYWORD

nonn

AUTHOR

R. H. Hardin Aug 03 2011

STATUS

approved

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Last modified November 15 06:11 EST 2019. Contains 329144 sequences. (Running on oeis4.)