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%I #7 Jun 12 2019 19:15:59
%S 0,1,3,2,4,3,6,10,15,14,19,18,24,23,30,29,37,36,45,54,64,63,74,73,85,
%T 84,97,96,110,109,124,123,139,138,154,152,169,167,185,204,224,223,244,
%U 243,265,264,287,286,310,309,334,333,359,358,385,383,410,408,436,434,463,461,491,489
%N a(n) = 1*t(n) + 2*t(n-1) + ... + k*t(n+1-k), where k=floor((n+1)/2) and t is A014306.
%K nonn
%O 1,3
%A _Clark Kimberling_
%E Title simplified by _Sean A. Irvine_, Jun 12 2019
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