|
|
A236725
|
|
Number of (n+1)X(5+1) 0..2 arrays with the maximum plus the upper median plus the lower median minus the minimum of every 2X2 subblock equal
|
|
1
|
|
|
4227, 21829, 105206, 607539, 3413516, 21593010, 134575906, 924460811, 6207464355, 45401368428, 320074824585, 2438445808960, 17698173021054, 138099810742762, 1019098153303299, 8058980038095509, 60035917549887504
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
COMMENTS
|
|
|
LINKS
|
|
|
EXAMPLE
|
Some solutions for n=3
..2..0..2..0..2..2....1..0..1..0..1..2....0..2..1..0..1..2....2..1..2..1..2..1
..1..1..1..1..1..1....2..1..2..1..2..1....0..2..1..2..1..0....1..2..1..0..1..2
..2..2..0..2..2..0....1..2..1..2..1..2....0..2..1..0..1..2....1..2..1..2..1..2
..1..1..1..1..1..1....1..0..1..2..1..0....2..0..1..2..1..2....1..2..1..0..1..0
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|