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A240405 Number of nX6 0..3 arrays with no element equal to one plus the sum of elements to its left or three plus the sum of elements above it or zero plus the sum of the elements diagonally to its northwest, modulo 4 1
10, 182, 5566, 98837, 3366314, 80283637, 1935005419, 62076655091, 1450984782112, 37906848226235, 1081004222746562, 25964332544993478, 717853781860370092, 19141131451457166560, 479535244327439253477, 13234379418730869182392 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 6 of A240406
LINKS
EXAMPLE
Some solutions for n=4
..2..1..2..1..1..2....2..1..1..2..1..2....2..1..1..2..2..2....2..1..2..1..2..2
..3..3..0..1..2..0....2..1..3..0..1..2....3..3..2..2..0..0....3..1..2..1..2..0
..2..0..0..2..0..0....2..0..0..2..2..1....2..1..3..2..2..0....2..0..0..0..2..0
..3..1..0..2..0..0....2..0..1..2..0..1....3..1..2..2..0..0....3..3..0..0..2..2
CROSSREFS
Sequence in context: A095807 A064092 A171513 * A304936 A239764 A364987
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 04 2014
STATUS
approved

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Last modified March 28 18:04 EDT 2024. Contains 371254 sequences. (Running on oeis4.)