A231859 Number of 5 X n 0..2 arrays with no element having a strict majority of its horizontal and antidiagonal neighbors equal to itself plus one mod 3, with upper left element zero (rock paper and scissors drawn positions).

81, 2584, 234336, 17726611, 1454768048, 118292347982, 9669634711179, 790105900385455, 64578303092773705, 5278241081510497850, 431415634830501378047, 35261742427088235238529, 2882118653532747073628155

Offset: 1

Author

R. H. Hardin, Nov 14 2013

Keywords

• nonn

Comments

Row 5 of A231855.

Examples

			Some solutions for n=3
..0..0..0....0..0..0....0..0..1....0..0..0....0..0..0....0..0..1....0..0..0
..1..0..0....1..2..1....0..2..1....1..0..0....2..1..0....0..2..1....0..1..1
..2..2..0....2..0..0....2..0..2....2..2..2....1..0..0....0..0..0....0..0..0
..1..0..2....2..2..2....1..2..2....0..1..2....0..1..2....0..0..1....1..0..0
..0..1..1....2..2..2....2..2..2....1..1..1....1..0..0....0..2..2....0..0..1
		

Links

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

Crossrefs

Cf. A231855.