A236796 Number of (n+1) X (6+1) 0..2 arrays with the maximum plus the upper median plus the minimum of every 2 X 2 subblock equal.

34317, 1116735, 34857701, 1381705469, 51617074157, 2080964832157, 80831358255875, 3246690468651521, 127675344307348211, 5106528090828728761, 201854340535907506975, 8051075437258209188323, 319049152204403311985513

Offset

1,1

Comments

Column 6 of A236798.

Links

R. H. Hardin, Table of n, a(n) for n = 1..210

Example

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

Crossrefs

Cf. A236798.

Sequence in context: A227487 A204411 A238927 * A252241 A233872 A055001

Adjacent sequences: A236793 A236794 A236795 * A236797 A236798 A236799

Keyword

nonn

Author

R. H. Hardin, Jan 31 2014

Status

approved