A220356 Majority value maps: number of nX3 binary arrays indicating the locations of corresponding elements equal to at least half of their king-move neighbors in a random 0..3 nX3 array

4, 25, 249, 2010, 15892, 124138, 967227, 7526784, 58523196, 454899087, 3535406433, 27474739134, 213507824531, 1659158104204, 12893145686369, 100191000314780, 778570499896775, 6050160661869467, 47014925142895007, 365346149954563938

Offset

1,1

Comments

Column 3 of A220358

Links

R. H. Hardin, Table of n, a(n) for n = 1..23

Example

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

Crossrefs

Sequence in context: A099696 A345105 A220192 * A210809 A071896 A065740

Adjacent sequences: A220353 A220354 A220355 * A220357 A220358 A220359

Keyword

nonn

Author

R. H. Hardin Dec 12 2012

Status

approved