OFFSET
1,1
COMMENTS
Diagonal of A181266
EXAMPLE
M and M*Mtranspose (mod 2) for 4X4
..0..1..1..0......0..0..1..1
..1..0..0..0......0..1..1..1
..1..0..1..0......1..1..0..0
..1..0..1..1......1..1..0..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Oct 10 2010
STATUS
approved