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A240247 Number of nX5 0..3 arrays with no element equal to the sum of elements to its left or the sum of elements above it or the sum of the elements diagonally to its northwest or the sum of the elements antidiagonally to its northeast, modulo 4 0
72, 152, 688, 3530, 17476, 96752, 508444, 2779754, 15042466, 82159256, 444621704, 2428664182, 13191373094, 71979788054, 391657232734, 2135828584330, 11631457626872, 63409396318828, 345453565197234, 1882975612847854 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 5 of A240250
LINKS
EXAMPLE
Some solutions for n=4
..1..3..3..2..3....1..2..2..3..1....1..3..1..3..3....2..3..2..2..2
..2..0..0..1..1....3..0..0..0..2....2..0..0..0..1....1..0..0..3..3
..2..1..2..0..3....3..0..0..1..1....2..1..0..2..2....1..0..0..0..2
..2..1..0..1..1....2..0..1..2..2....3..1..2..3..3....1..2..0..0..2
CROSSREFS
Sequence in context: A342993 A039498 A063357 * A044323 A044704 A302364
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 03 2014
STATUS
approved

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Last modified April 17 02:20 EDT 2024. Contains 371756 sequences. (Running on oeis4.)