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Row sums of (denominator) triangle A119948.
1

%I #2 Mar 31 2012 13:20:12

%S 1,8,45,160,1025,936,7693,22016,123201,181000,2190221,2409408,

%T 33932665,43909880,29887229,68917248,1244818081,732937032,14699459725,

%U 17464448672,14290498033,26212519432,630291945053

%N Row sums of (denominator) triangle A119948.

%F a(n)=sum(A119948(n,m),m=1..n), n>=1.

%K nonn,easy

%O 1,2

%A _Wolfdieter Lang_, Jul 20 2006