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A241401
Number of 5Xn 0..3 arrays with no element equal to zero plus the sum of elements to its left or one plus the sum of the 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
0
10, 64, 340, 2780, 15339, 129985, 667050, 2949778, 18902401, 91648139, 516486984, 3075569596, 15073466440, 85957361897, 473425616837, 2340472941060, 13328226383734, 73626242006464, 386042800402280, 2155794635092538
OFFSET
1,1
COMMENTS
Row 5 of A241397
EXAMPLE
Some solutions for n=3
..2..3..3....3..2..2....2..3..3....3..2..2....3..2..2....3..2..2....3..2..2
..2..1..2....1..2..0....2..3..2....1..2..0....2..1..0....1..2..0....1..2..0
..2..0..0....2..3..0....2..0..0....3..0..2....1..3..2....3..2..0....2..3..0
..2..3..3....2..3..2....2..0..3....3..2..2....1..0..0....1..0..0....1..3..2
..2..3..3....2..0..3....2..1..0....2..0..0....1..2..2....3..2..0....3..2..0
CROSSREFS
Sequence in context: A055855 A061183 A367591 * A219934 A155618 A249978
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 20 2014
STATUS
approved