A241327 Number of nX6 0..3 arrays with no element equal to fewer vertical neighbors than horizontal neighbors, with new values 0..3 introduced in row major order

41, 45057, 60066019, 79254376889, 104609549355169, 138095118530911728, 182299462522915741748, 240653648937251996398823, 317687073439565072412214593, 419378959685869736234929351013

Offset

1,1

Comments

Column 6 of A241328

Links

R. H. Hardin, Table of n, a(n) for n = 1..33

Example

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

Crossrefs

Sequence in context: A258488 A297052 A238566 * A206358 A222923 A262787

Adjacent sequences: A241324 A241325 A241326 * A241328 A241329 A241330

Keyword

nonn

Author

R. H. Hardin, Apr 19 2014

Status

approved