OFFSET
0,1
REFERENCES
H. W. Gould, Power sum identities for arbitrary symmetric arrays, SIAM J. Appl. Math., 17 (1969), 307-316.
EXAMPLE
Triangle begins:
2
1 2
-1 10 6
5 -35 105 30
-63 420 -882 1260 210
CROSSREFS
KEYWORD
AUTHOR
N. J. A. Sloane, Sep 21 2004
EXTENSIONS
More terms from Sean A. Irvine, Mar 25 2013
STATUS
approved