A202635 Number of n X 5 0..3 arrays with adjacent row and column sums unequal.
324, 443100, 464590190, 459796683544, 443471777729100
Offset: 1
Keywords
Examples
Some solutions for n=2 ..0..2..0..1..0....0..2..3..1..1....2..3..0..0..0....0..0..0..1..1 ..2..3..1..1..1....0..0..2..1..3....0..1..2..0..3....0..2..1..3..1
Crossrefs
Cf. A202636.
Comments