A231803 Number of (n+1)X(5+1) 0..1 arrays with no element having a strict majority of its horizontal, vertical, diagonal and antidiagonal neighbors equal to one

200, 5294, 92380, 2192216, 55365917, 1260742591, 28958572406, 681634049374, 15907022844385, 369796154636660, 8623253235220807, 201127231975242298, 4687178505829283309, 109249487826104960590, 2546835819614869198507

Offset

1,1

Comments

Column 5 of A231806

Links

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

Example

Some solutions for n=3
..0..1..0..0..0..0....0..0..1..1..1..0....1..1..1..1..1..0....0..0..1..0..0..0
..0..0..0..1..0..1....1..0..0..0..0..0....0..0..0..0..0..0....1..0..0..1..0..1
..0..1..0..0..0..0....1..0..0..0..0..1....0..0..0..0..1..0....1..0..0..0..0..0
..0..0..1..1..0..0....0..0..0..1..0..0....1..1..0..0..0..1....0..0..0..0..0..0

Crossrefs

Sequence in context: A297318 A200892 A220390 * A185988 A199534 A035747

Adjacent sequences: A231800 A231801 A231802 * A231804 A231805 A231806

Keyword

nonn

Author

R. H. Hardin, Nov 13 2013

Status

approved