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%I #2 Mar 30 2012 17:25:32
%S 0,0,2,0,0,3,0,-2,0,0,0,0,0,0,5,0,-2,-3,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,
%T 0,0,0,0,0,-3,0,0,0,0,0,0,0,-2,0,0,-5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
%U 11,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,13
%N Triangle read by rows, A054525 * (A061397 * 0^(n-k)), 1<=k<=n.
%C Row sums = A137851: (0, 2, 3, -2, 5, -5, 7, 0, -3,...).
%C Right border = A061397: (0, 2, 3, 0, 5, 0, 7,...).
%F Triangle read by rows, A054525 * (A061397 * 0^(n-k)), 1<=k<=n
%e First few rows of the triangle =
%e 0;
%e 0, 2;
%e 0, 0, 3;
%e 0, -2, 0, 0;
%e 0, 0, 0, 0, 5;
%e 0, -2, -3, 0, 0, 0;
%e 0, 0, 0, 0, 0, 0, 7;
%e ...
%Y Cf. A054525, A061397, A137851.
%K tabl,sign
%O 1,3
%A _Gary W. Adamson_, Aug 22 2008
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