# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a219458 Showing 1-1 of 1 %I A219458 #3 Nov 20 2012 10:14:28 %S A219458 56,116,9146,197308,5544714,124508284,2651269670,53196852108, %T A219458 1047933583037,20209185822504,378007643734290 %N A219458 Number of nX6 arrays of the minimum value of corresponding elements and their horizontal, vertical, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..3 nX6 array %C A219458 Column 6 of A219460 %e A219458 Some solutions for n=3 %e A219458 ..0..0..0..1..3..3....0..0..1..1..1..3....2..1..1..1..1..2....0..0..1..2..2..3 %e A219458 ..0..0..0..0..0..3....0..0..0..0..0..2....1..1..1..0..0..0....0..0..0..2..2..3 %e A219458 ..3..2..0..0..0..3....2..1..0..0..0..2....1..1..1..0..0..0....0..0..0..3..3..3 %K A219458 nonn %O A219458 1,1 %A A219458 _R. H. Hardin_ Nov 20 2012 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE