A232148 Number of nX5 0..2 arrays with every 0 next to a 1 and every 1 next to a 2 horizontally, diagonally or antidiagonally

33, 9097, 1345057, 191897041, 28299613241, 4162183572673, 611509764410977, 89867078251266793, 13206967487410509425, 1940884632158817604561, 285231108677152301063361, 41917391964120609870363297

Offset

1,1

Comments

Column 5 of A232149

Links

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

R. H. Hardin, Empirical recurrence of order 81

Formula

Empirical recurrence of order 81 (see link above)

Example

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

Crossrefs

Sequence in context: A061687 A116056 A337807 * A229845 A232306 A092815

Adjacent sequences: A232145 A232146 A232147 * A232149 A232150 A232151

Keyword

nonn

Author

R. H. Hardin, Nov 19 2013

Status

approved