A219153 - OEIS

A219153

Unchanging value maps: number of nX5 binary arrays indicating the locations of corresponding elements unequal to no horizontal, antidiagonal or vertical neighbor in a random 0..1 nX5 array

12, 49, 360, 2708, 20400, 153666, 1158374, 8729263, 65770098, 495575471, 3734568186, 28142976424, 212072346192, 1598074993393, 12042429157684, 90746841248555, 683829814529587, 5153050641442576, 38831216838952032

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

Column 5 of A219156

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..49

EXAMPLE

Some solutions for n=3

..1..0..0..1..1....0..0..0..1..0....0..0..1..1..0....1..0..0..1..1

..1..0..0..1..0....0..0..1..0..0....0..1..0..0..0....0..0..0..1..1

..0..0..1..0..0....0..1..0..0..0....1..0..0..0..1....0..0..1..1..1