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A245170
Triangle read by rows: coefficients of the polynomials A_{1,7}(n,k).
6
1, 0, 1, 0, 1, 1, 0, 13, 34, 13, 0, 19, 89, 89, 19, 0, 1235, 8788, 15858, 8788, 1235, 0, 155, 1527, 4222, 4222, 1527, 155
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,
0,13,34,13,
0,19,89,89,19,
0,1235,8788,15858,8788,1235,
0,155,1527,4222,4222,1527,155,
...
CROSSREFS
KEYWORD
nonn,tabl,more
AUTHOR
N. J. A. Sloane, Jul 13 2014
STATUS
approved