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A024478 a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = (Lucas numbers), t = (primes). 0
2, 3, 14, 22, 52, 74, 149, 199, 360, 436, 764, 922, 1567, 1815, 3022, 3540, 5834, 6724, 10999, 12157, 19804, 22204, 36080, 39262, 63703, 68697, 111344, 121702, 197120, 215424, 348789, 375335, 607552, 642398, 1039688, 1112246, 1799935, 1899149 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..38.

CROSSREFS

Sequence in context: A337609 A081615 A157903 * A025090 A024603 A089876

Adjacent sequences:  A024475 A024476 A024477 * A024479 A024480 A024481

KEYWORD

nonn

AUTHOR

Clark Kimberling

EXTENSIONS

a(33) corrected by Sean A. Irvine, Jul 12 2019

STATUS

approved

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Last modified September 22 10:38 EDT 2021. Contains 347606 sequences. (Running on oeis4.)