A024863 - OEIS

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A024863

a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n-k+1), where k = [ n/2 ], s = (natural numbers), t = A000201 (lower Wythoff sequence).

3, 4, 14, 20, 43, 53, 93, 107, 169, 194, 283, 316, 437, 486, 644, 703, 903, 973, 1219, 1311, 1608, 1714, 2067, 2187, 2601, 2750, 3230, 3396, 3946, 4146, 4772, 4992, 5699, 5940, 6732, 7013, 7895, 8200, 9177, 9527, 10604, 10980, 12162, 12565, 13856, 14311, 15717, 16202

(list; graph; refs; listen; history; text; internal format)

OFFSET

2,1

LINKS

Table of n, a(n) for n=2..49.

CROSSREFS

Sequence in context: A079274 A282421 A282684 * A025107 A047182 A080878

Adjacent sequences: A024860 A024861 A024862 * A024864 A024865 A024866

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved