A220368 Majority value maps: number of nX5 binary arrays indicating the locations of corresponding elements equal to at least half of their horizontal, vertical and antidiagonal neighbors in a random 0..2 nX5 array

12, 617, 24345, 820235, 26836471, 866350793, 27812177431

Offset

1,1

Comments

Column 5 of A220369

Links

Table of n, a(n) for n=1..7.

Example

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

Crossrefs

Sequence in context: A329024 A267723 A218999 * A220312 A288686 A013587

Adjacent sequences: A220365 A220366 A220367 * A220369 A220370 A220371

Keyword

nonn

Author

R. H. Hardin Dec 12 2012

Status

approved