A237217 Number of (n+1)X(6+1) 0..3 arrays with the maximum plus the upper median minus the lower median minus the minimum of every 2X2 subblock equal

523218, 11208306, 245347820, 5924283662, 145427157438, 3685440405024, 94574483613394, 2464098940243470, 64876693606470952, 1728160265802365650, 46542075553701893330, 1269121619391783353660, 35063878275961303853786

Offset

1,1

Comments

Column 6 of A237218

Links

R. H. Hardin, Table of n, a(n) for n = 1..23

Example

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

Crossrefs

Sequence in context: A364263 A250705 A366823 * A237248 A013695 A075978

Adjacent sequences: A237214 A237215 A237216 * A237218 A237219 A237220

Keyword

nonn

Author

R. H. Hardin, Feb 05 2014

Status

approved