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A217091 Lucas-Carmichael numbers with 8 prime factors. 8
199195047359, 220323712895, 259305479279, 325451502935, 472765412735, 491091874559, 498357905759, 517270926095, 609349053599, 769658803199, 832015353455, 853833772799, 898951575599, 962940227039, 1087044101759, 1122857491679, 1249765950719, 1297923596255 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Donovan Johnson, Table of n, a(n) for n = 1..1000

EXAMPLE

A006972(5453) = 199195047359 = 7*11*17*19*23*31*47*239.

CROSSREFS

Cf. A006972 (Lucas-Carmichael numbers), A216925, A216926, A216927, A217002, A217003.

Sequence in context: A288262 A233624 A104800 * A144173 A127343 A108048

Adjacent sequences:  A217088 A217089 A217090 * A217092 A217093 A217094

KEYWORD

nonn

AUTHOR

Donovan Johnson, Sep 26 2012

STATUS

approved

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Last modified August 13 02:09 EDT 2020. Contains 336441 sequences. (Running on oeis4.)