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Search: id:A023498
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A023498 a(n) = b(n) + d(n), where b(n) = (n-th Lucas number > 3) and d(n) = (n-th number that is 1 or 2 or is not a Fibonacci number). +0
1
5, 9, 15, 24, 36, 56, 86, 134, 211, 336, 536, 859, 1381, 2225, 3590, 5798, 9371, 15150, 24500, 39628, 64105, 103709, 167789, 271472, 439234, 710678, 1149883, 1860531, 3010384, 4870883, 7881233, 12752081, 20633278, 33385322 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Sequence in context: A102176 A025005 A074953 this_sequence A062516 A075133 A066081

Adjacent sequences: A023495 A023496 A023497 this_sequence A023499 A023500 A023501

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified December 21 10:15 EST 2009. Contains 171081 sequences.

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