login
A203784
Number of (n+1)X6 0..3 arrays with column and row pair sums b(i,j)=a(i,j)+a(i,j-1) and c(i,j)=a(i,j)+a(i-1,j) such that rows of b(i,j) and columns of c(i,j) are lexicographically nondecreasing
1
93578, 38244007, 42858325343, 43960759831841, 36832573887843946, 25396150957664543872, 14840534395425885503779, 7528124494277716464494686, 3376948985825556038420624280, 1358796512884129477227381718658
OFFSET
1,1
COMMENTS
Column 5 of A203787
LINKS
EXAMPLE
Some solutions for n=4
..0..0..3..0..2..2....3..2..2..2..2..2....3..2..3..2..2..3....2..0..2..3..3..2
..0..1..0..3..2..2....2..3..3..3..3..3....2..3..2..3..3..3....1..3..3..2..2..3
..3..1..0..0..3..3....3..3..3..3..3..3....3..2..3..3..3..3....2..3..0..1..2..2
..3..2..2..2..1..3....3..3..3..3..3..3....2..3..3..3..3..1....3..3..3..3..0..0
..2..3..2..0..1..1....3..3..3..3..3..3....2..3..3..3..3..1....3..3..3..3..0..0
CROSSREFS
Sequence in context: A128277 A237682 A023945 * A206683 A234215 A200216
KEYWORD
nonn
AUTHOR
R. H. Hardin Jan 05 2012
STATUS
approved