This site is supported by donations to The OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 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 13
 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 (list; table; graph; refs; listen; history; text; internal format)
 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 A038195 Adjacent sequences:  A218999 A219000 A219001 * A219003 A219004 A219005 KEYWORD nonn,tabl AUTHOR R. H. Hardin Nov 09 2012 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified January 22 06:25 EST 2019. Contains 319353 sequences. (Running on oeis4.)