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A024459 s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = (Fibonacci numbers), t = (Lucas numbers). 0

%I

%S 1,3,7,11,26,43,90,145,290,470,904,1462,2743,4439,8169,13217,23970,

%T 38785,69520,112485,199716,323148,569232,921036,1611661,2607723,

%U 4537195,7341335

%N s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = (Fibonacci numbers), t = (Lucas numbers).

%K nonn

%O 1,2

%A _Clark Kimberling_

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Last modified January 20 05:27 EST 2020. Contains 331067 sequences. (Running on oeis4.)