A239597 Number of n X 5 0..3 arrays with no element equal to zero plus the sum of elements to its left or one plus the sum of elements above it or one plus the sum of the elements diagonally to its northwest or one plus the sum of the elements antidiagonally to its northeast, modulo 4.

56, 244, 1310, 8773, 38824, 282333, 1583770, 8002162, 56967196, 275601241, 1652784297, 9647550002, 46816042965, 300001108431, 1594217578916, 8755494803789, 53058504883026, 272797119276412, 1625241123981520

Offset: 1

Author

R. H. Hardin, Mar 22 2014

Keywords

• nonn

Comments

Column 5 of A239599.

Examples

			Some solutions for n=4
..2..3..2..0..2....3..0..0..2..0....3..2..2..0..2....3..2..2..2..2
..2..1..2..2..0....2..3..2..2..2....2..1..2..2..2....2..1..0..1..2
..3..2..2..0..2....3..2..0..0..0....3..2..2..2..2....3..2..2..2..2
..2..1..0..0..0....2..1..2..2..0....2..1..0..0..0....2..1..0..1..2
		

Links

• R. H. Hardin, Table of n, a(n) for n = 1..40

Crossrefs

Cf. A239599.