OFFSET
1,1
COMMENTS
Column 5 of A209593
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..30
FORMULA
a(n) = 6 ^ (2*n-(n modulo 2)) * 66 ^ ((n*n-2*n+(n modulo 2))/4)
EXAMPLE
Some solutions for n=3
..0..5..4....0..2..3....3..2..3....0..4..1....0..3..2....0..0..3....0..0..2
..5..4..1....2..0..0....5..5..2....4..1..3....5..2..3....5..1..0....3..5..0
..2..1..5....3..0..1....2..5..0....3..3..5....4..5..1....5..5..5....4..3..3
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Mar 10 2012
STATUS
approved