A237156 Number of (n+1)X(6+1) 0..3 arrays with the maximum plus the minimum of every 2X2 subblock equal

7609244, 8327731884, 7033328776428, 6800622630757224, 6399495495536326520, 6111059991507032572908, 5819740293216462674503208, 5551114619123685411793536372, 5293473325231438910964307844140

Offset

1,1

Comments

Column 6 of A237158

Links

R. H. Hardin, Table of n, a(n) for n = 1..67

Example

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

Crossrefs

Sequence in context: A043668 A205168 A307476 * A233605 A204803 A187962

Adjacent sequences: A237153 A237154 A237155 * A237157 A237158 A237159

Keyword

nonn

Author

R. H. Hardin, Feb 04 2014

Status

approved