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A241432
Number of nX5 0..3 arrays with no element equal to one plus the sum of elements to its left or one plus the sum of elements above it or zero plus the sum of the elements diagonally to its northwest or one plus the sum of the elements antidiagonally to its northeast, modulo 4
1
10, 45, 158, 1563, 7495, 37148, 218885, 1059975, 7257895, 44141371, 244603126, 1599162188, 8958092747, 55332407751, 336911717484, 1937285923500, 12085963190320, 70661956336398, 424547431732947, 2581132242865135
OFFSET
1,1
COMMENTS
Column 5 of A241435
LINKS
EXAMPLE
Some solutions for n=4
..3..3..2..3..3....2..2..3..3..2....3..2..3..2..2....3..3..2..3..2
..2..2..2..1..2....2..1..3..2..2....2..1..1..2..0....2..1..2..1..2
..3..3..0..2..0....3..1..2..0..2....3..3..2..0..0....3..3..2..0..0
..2..2..2..2..0....2..0..0..0..2....2..0..2..0..0....3..1..2..0..2
CROSSREFS
Sequence in context: A175705 A143671 A221532 * A317020 A141499 A264553
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 22 2014
STATUS
approved