A236883 Number of (n+1)X(7+1) 0..2 arrays with the maximum plus the upper median plus the lower median of every 2X2 subblock equal

37701, 462885, 5389465, 163853211, 3749944595, 120596994045, 3293624294420, 101197259928901, 2909015111926823, 87313694611744217, 2554192068021590234, 75936786058596019569, 2235564339758849300108, 66218008660837990051274

Offset

1,1

Comments

Column 7 of A236884

Links

R. H. Hardin, Table of n, a(n) for n = 1..119

Example

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

Crossrefs

Sequence in context: A236122 A320208 A320217 * A048526 A190320 A250150

Adjacent sequences: A236880 A236881 A236882 * A236884 A236885 A236886

Keyword

nonn

Author

R. H. Hardin, Feb 01 2014

Status

approved