A231853 Number of nX6 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)

55, 2613, 991167, 342945563, 118292347982, 40798265169064, 14071005227913420, 4852980371902817445, 1673755248583159267298, 577265190724597150269824, 199094282646348652645556638, 68666072406587433832844219579

Offset

1,1

Comments

Column 6 of A231855

Links

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

R. H. Hardin, Empirical recurrence of order 52

Formula

Empirical recurrence of order 52 (see link above)

Example

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

Crossrefs

Sequence in context: A020536 A212788 A131557 * A119166 A027548 A231640

Adjacent sequences: A231850 A231851 A231852 * A231854 A231855 A231856

Keyword

nonn

Author

R. H. Hardin, Nov 14 2013

Status

approved