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Search: id:A094397
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A094397 Numbers n such that n divides the (n+1)st Lucas number. +0
2
1, 2, 44, 1364, 2204, 7964, 12524, 20569, 23804, 31124, 32642, 73124, 99644, 110564, 287804, 315524, 780044, 987524, 1050524, 1390724, 1585121, 1891124, 2158244, 2223836, 2430849, 2661164, 3725084, 4308524, 4831244, 6445724, 6458804, 7028564, 8997449 (list; graph; listen)
OFFSET

1,2

COMMENT

Next term, if it exists, is >260000. - 110564 from Emeric Deutsch (deutsch(AT)duke.poly.edu), Mar 30 2005

MATHEMATICA

Do[If[Mod[Fibonacci[n] + Fibonacci[n+2], n] == 0, Print[n]], {n, 1, 120000}] (Propper)

CROSSREFS

Cf. A094396.

Sequence in context: A035605 A009620 A001627 this_sequence A054732 A054914 A048566

Adjacent sequences: A094394 A094395 A094396 this_sequence A094398 A094399 A094400

KEYWORD

nonn

AUTHOR

Eric S Rowland (erowland(AT)math.rutgers.edu), May 01 2004

EXTENSIONS

110564 from Emeric Deutsch (deutsch(AT)duke.poly.edu), Mar 30 2005

19 more terms from Ryan Propper (rpropper(AT)stanford.edu), Jun 20 2005

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Last modified July 24 12:00 EDT 2008. Contains 142294 sequences.


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