A219002 T(n,k)=Unmatched value maps: number of nXk binary arrays indicating the locations of corresponding elements not equal to any horizontal, diagonal or antidiagonal neighbor in a random 0..2 nXk array

1, 2, 1, 4, 10, 1, 7, 46, 36, 1, 12, 163, 328, 126, 1, 21, 604, 2265, 2374, 454, 1, 37, 2341, 16648, 31857, 17776, 1632, 1, 65, 9019, 127401, 462668, 461681, 131548, 5854, 1, 114, 34489, 966981, 7027671, 13259232, 6639893, 973492, 21010, 1, 200, 131968, 7298225

Offset

1,2

Comments

Table starts

.1......2........4..........7..........12..........21..........37...........65

.1.....10.......46........163.........604........2341........9019........34489

.1.....36......328.......2265.......16648......127401......966981......7298225

.1....126.....2374......31857......462668.....7027671...105807897...1583929029

.1....454....17776.....461681....13259232...401608939.12030873701.357976038469

.1...1632...131548....6639893...377629096.22776074699

.1...5854...973492...95431043.10745153084

.1..21010..7213582.1372612359

.1..75412.53429692

.1.270662

.1

Links

R. H. Hardin, Table of n, a(n) for n = 1..71

Example

Some solutions for n=3 k=4
..1..1..1..0....0..0..1..0....1..0..0..0....1..1..0..1....0..1..0..1
..0..0..0..0....0..1..0..1....0..1..0..1....0..1..0..0....0..0..1..1
..1..0..1..0....0..0..1..0....0..0..1..0....0..0..0..0....1..0..0..1

Crossrefs

Column 2 is A202796

Row 1 is A005251(n+2)

Sequence in context: A297654 A220922 A220993 * A156919 A179077 A352093

Adjacent sequences: A218999 A219000 A219001 * A219003 A219004 A219005

Keyword

nonn,tabl

Author

R. H. Hardin Nov 09 2012

Status

approved