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Row sums of triangle A091499, in which A091499(n,k) equals the k-th term of the convolution of the two prior rows indexed by (n-k) and (k-1).
2

%I #3 Mar 30 2012 18:36:40

%S 1,2,3,5,7,11,16,24,35,52,77,114,169,251,373,552,819,1212,1800,2668,

%T 3963,5881,8740,12977,19279,28621,42495,63064,93588,138865,206026,

%U 305668,453514,672903,998407,1481488,2198184,3261786,4839568,7180868

%N Row sums of triangle A091499, in which A091499(n,k) equals the k-th term of the convolution of the two prior rows indexed by (n-k) and (k-1).

%Y Cf. A091499, A091500.

%K nonn

%O 0,2

%A _Paul D. Hanna_, Jan 16 2004