A218069 Number of 6Xn arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..1 6Xn array

64, 288, 5338, 66978, 975296, 14096488, 204211050, 2978543964, 43337429212, 631708431924, 9201998558182, 134096314110712, 1953815660270370, 28469970831713488, 414834864922566790, 6044649160655242312

Offset

1,1

Comments

Row 6 of A218064

Links

R. H. Hardin, Table of n, a(n) for n = 1..49

Example

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

Crossrefs

Sequence in context: A333604 A259406 A029873 * A017258 A366817 A297462

Adjacent sequences: A218066 A218067 A218068 * A218070 A218071 A218072

Keyword

nonn

Author

R. H. Hardin Oct 19 2012

Status

approved