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A231422 Number of (3+1)X(n+1) 0..2 arrays with no element equal to a strict majority of its horizontal, diagonal and antidiagonal neighbors, with values 0..2 introduced in row major order 1
285, 15125, 844061, 46978621, 2655479347, 149618567148, 8438399440722, 475900619492206, 26841006150186265, 1513850582045527801, 85382577970170683674, 4815661653900157997070, 271608188052392844879540 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Row 3 of A231419

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=2

..0..0..1....0..1..0....0..1..1....0..1..0....0..1..0....0..1..2....0..1..0

..2..2..2....0..2..0....0..2..0....1..2..1....0..2..2....1..0..0....0..2..0

..1..1..1....0..2..0....1..2..1....0..2..0....0..0..1....1..2..0....2..0..2

..0..2..1....0..1..2....0..1..0....1..0..2....2..2..0....1..1..2....1..1..2

CROSSREFS

Sequence in context: A225881 A278629 A241970 * A146893 A090089 A204379

Adjacent sequences:  A231419 A231420 A231421 * A231423 A231424 A231425

KEYWORD

nonn

AUTHOR

R. H. Hardin, Nov 08 2013

STATUS

approved

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Last modified October 16 20:35 EDT 2019. Contains 328103 sequences. (Running on oeis4.)