A235971 Number of (n+1)X(7+1) 0..3 arrays colored with the upper median value of each 2X2 subblock

23457361, 325144432, 4326517048, 115542593952, 3197537340066, 90821935266808, 2687792393159216, 78037470795336672, 2300565784912189038, 67748599830071746552, 1998368432305434848404, 58806226201932281606528

Offset

1,1

Comments

Column 7 of A235972

Links

R. H. Hardin, Table of n, a(n) for n = 1..25

Example

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

Crossrefs

Sequence in context: A160402 A243364 A104951 * A187551 A204152 A132906

Adjacent sequences: A235968 A235969 A235970 * A235972 A235973 A235974

Keyword

nonn

Author

R. H. Hardin, Jan 17 2014

Status

approved