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A098448 Row sums of triangle A098447, in which diagonal n equals column 0 of the (n+1)-th matrix power of A098447. 1

%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

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Last modified August 8 17:42 EDT 2024. Contains 375023 sequences. (Running on oeis4.)