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A240337 Number of nX6 0..3 arrays with no element equal to two plus the sum of elements to its left or two plus the sum of elements above it or one plus the sum of the elements diagonally to its northwest, modulo 4 1
22, 582, 22116, 716770, 19629542, 455506837, 9073358239, 160455447637, 2579449716281, 38175569514734, 523815991333872, 6705078750557827, 80567392189123052, 913462048208540916, 9812417888896891546 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 6 of A240338

LINKS

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

EXAMPLE

Some solutions for n=3

..0..0..0..0..3..3....0..3..0..3..3..0....0..0..0..3..3..3....0..3..0..0..0..3

..0..3..3..3..2..3....3..3..1..0..3..3....3..0..3..3..2..2....0..0..3..0..3..3

..0..3..2..2..2..2....3..2..2..3..3..2....0..3..2..1..2..1....3..2..2..0..0..3

CROSSREFS

Sequence in context: A223890 A240369 A159875 * A084271 A092086 A218478

Adjacent sequences:  A240334 A240335 A240336 * A240338 A240339 A240340

KEYWORD

nonn

AUTHOR

R. H. Hardin, Apr 04 2014

STATUS

approved

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Last modified December 8 05:44 EST 2021. Contains 349590 sequences. (Running on oeis4.)