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A192600 Number of nXnXn triangular 0..1 arrays with each element equal to at least one neighbor and new values 0..1 introduced in row major order 1
0, 1, 10, 126, 3177, 158063, 15473373, 2981756709, 1131238674765, 844937235946975, 1242458005388315095, 3596882436029100961277, 20500197685375360012821576, 230026108495284153905216078861 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..17

EXAMPLE

All solutions for 3X3X3

....0......0......0......0......0......0......0......0......0......0

...0.1....0.0....1.0....1.0....0.0....0.0....1.0....0.1....0.1....0.0

..0.1.1..0.0.0..1.0.0..1.1.1..0.1.1..1.1.1..1.1.0..1.1.1..0.0.1..1.1.0

CROSSREFS

Sequence in context: A079609 A101599 A002458 * A079241 A270965 A245923

Adjacent sequences:  A192597 A192598 A192599 * A192601 A192602 A192603

KEYWORD

nonn

AUTHOR

R. H. Hardin Jul 04 2011

STATUS

approved

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Last modified November 21 12:23 EST 2018. Contains 317449 sequences. (Running on oeis4.)