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 A024871 s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n-k+1), where k = [ n/2 ], s = (natural numbers >= 2), t = A023532. 0

%I #3 Mar 30 2012 18:56:00

%S 0,2,5,3,6,5,9,12,17,16,22,21,26,24,31,39,48,47,55,53,63,61,72,70,82,

%T 93,106,104,118,116,131,129,145,141,157,154,171,189,208,206,226,224,

%U 243,240,261,258,280,277,300,297,321,346,370,367,393,390,417,414,442,439,468,465,495

%N s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n-k+1), where k = [ n/2 ], s = (natural numbers >= 2), t = A023532.

%K nonn

%O 2,2

%A _Clark Kimberling_

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Last modified December 8 03:15 EST 2023. Contains 367662 sequences. (Running on oeis4.)