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A220930 Number of nX6 arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..3 nX6 array 0

%I #3 Dec 25 2012 08:57:00

%S 56,545,29847,1346477,52591889,1794793653,55877166390,1645212608113,

%T 46396996614229,1253700061892673,32385147485108697,799716936147057977,

%U 18927549679719449361,430809696280557730921

%N Number of nX6 arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..3 nX6 array

%C Column 6 of A220931

%e Some solutions for n=3

%e ..0..0..0..0..1..3....1..1..0..0..1..3....0..0..0..1..0..0....0..0..0..0..0..2

%e ..0..0..0..1..1..1....1..0..0..0..0..0....0..0..1..0..0..0....0..0..0..0..2..0

%e ..0..3..3..1..1..1....2..0..0..0..0..0....2..1..0..0..0..1....2..2..3..3..0..0

%K nonn

%O 1,1

%A _R. H. Hardin_ Dec 25 2012

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)