A231143 Number of (n+1)X(6+1) 0..2 arrays with no element equal to a strict majority of its horizontal and vertical neighbors, with upper left element zero

104386, 83985430, 71441888932, 60486059723578, 51281497817007082, 43463867219673540188, 36840527996658504854036, 31226064063607123506758670, 26467314440646514285514005824, 22433769862552535105484521449074

Offset

1,1

Comments

Column 6 of A231144

Links

R. H. Hardin, Table of n, a(n) for n = 1..30

Example

Some solutions for n=1
..0..0..2..2..0..2..0....0..0..2..0..2..0..0....0..1..2..0..1..1..0
..2..1..1..0..1..2..1....1..2..0..1..0..1..2....2..0..0..1..2..0..1

Crossrefs

Sequence in context: A290535 A253709 A235005 * A249528 A233857 A106024

Adjacent sequences: A231140 A231141 A231142 * A231144 A231145 A231146

Keyword

nonn

Author

R. H. Hardin, Nov 04 2013

Status

approved