|
|
A239337
|
|
Number of nX5 0..3 arrays with no element equal to one plus the sum of elements to its left or three plus the sum of elements above it, modulo 4
|
|
1
|
|
|
66, 5078, 346028, 22952323, 1527488498, 101276030555, 6693244281896, 442014330398515, 29178369838713161, 1925440562309496640, 127035121924736497404, 8380770923086769177166, 552870412078787577689020
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
COMMENTS
|
|
|
LINKS
|
|
|
EXAMPLE
|
Some solutions for n=2
..0..2..0..0..1....2..0..1..1..2....2..0..2..2..1....0..2..1..1..0
..2..0..0..2..3....2..0..1..1..3....0..2..2..0..2....2..0..2..3..1
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|