A237700 Number of (n+1)X(5+1) 0..2 arrays with the maximum plus the upper median plus the lower median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one

18612, 201754, 2234136, 26578184, 308509816, 3627304236, 42553713552, 505071086000, 5922294787728, 69775606782180, 822108559391386, 9728658246648940, 114398520024339750, 1348134815340411936

Offset

1,1

Comments

Column 5 of A237703

Links

R. H. Hardin, Table of n, a(n) for n = 1..123

Example

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

Crossrefs

Sequence in context: A229076 A157740 A248488 * A248065 A283934 A266061

Adjacent sequences: A237697 A237698 A237699 * A237701 A237702 A237703

Keyword

nonn

Author

R. H. Hardin, Feb 11 2014

Status

approved