A185851 Number of (n+1)X5 0..2 arrays with no 2X2 subblock diagonal sum less antidiagonal sum equal to any horizontal or vertical neighbor 2X2 subblock diagonal sum less antidiagonal sum

38700, 4004914, 420747588, 44035074450, 4616697253366, 483841012308074, 50708343182050686, 5314583162402080764, 556996994809290806116, 58376500307514923634414, 6118192490159262325715702

Offset

1,1

Comments

Column 4 of A185856

Links

R. H. Hardin, Table of n, a(n) for n = 1..95

Example

Some solutions for 3X5
..0..0..0..0..2....0..0..1..1..1....0..0..1..2..0....0..1..2..1..1
..0..2..2..0..2....0..1..0..2..2....0..1..0..0..0....0..0..1..1..1
..0..0..1..1..2....0..0..1..1..0....0..0..1..2..1....0..0..0..2..1

Crossrefs

Sequence in context: A186583 A043666 A180462 * A154062 A204759 A206597

Adjacent sequences: A185848 A185849 A185850 * A185852 A185853 A185854

Keyword

nonn

Author

R. H. Hardin Feb 05 2011

Status

approved