OFFSET
0,8
LINKS
J. Agapito, On symmetric polynomials with only real zeros and nonnegative gamma-vectors, Linear Algebra and its Applications, Volume 451, 15 June 2014, Pages 260-289.
EXAMPLE
Triangle begins:
1,
0,1,
0,1,1,
0,3,8,3,
0,13,63,63,13,
0,663,4938,9038,4938,663,
0,17,177,502,502,177,17,
...
CROSSREFS
KEYWORD
AUTHOR
N. J. A. Sloane, Jul 13 2014
STATUS
approved