A236132 Number of (n+1)X(3+1) 0..3 arrays colored with the maximum plus the upper median plus the lower median minus the minimum of every 2X2 subblock

39626, 3197642, 258642018, 21040871248, 1710006902480, 138914544987396, 11285440519486779, 916918906658296988, 74495281282959343920, 6052375560400826942256, 491726184792705103926298

Offset

1,1

Comments

Column 3 of A236133

Links

R. H. Hardin, Table of n, a(n) for n = 1..38

Example

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

Crossrefs

Sequence in context: A251354 A004671 A162866 * A204311 A235255 A234920

Adjacent sequences: A236129 A236130 A236131 * A236133 A236134 A236135

Keyword

nonn

Author

R. H. Hardin, Jan 19 2014

Status

approved