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%I #3 Mar 30 2012 18:36:43
%S 1,2,4,9,24,79,340,2090,20613,374593,14797043,1558788465,568317523370,
%T 1002992052280356,13173490079341336160,2227644152149802108130325,
%U 9740856579902962818887540217002
%N Row sums of triangle A098447, in which diagonal n equals column 0 of the (n+1)-th matrix power of A098447.
%Y Cf. A098447.
%K nonn
%O 0,2
%A _Paul D. Hanna_, Sep 07 2004