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A217002 Lucas-Carmichael numbers with 6 prime factors. 11
139501439, 196377335, 206238815, 239875559, 287432495, 336545495, 353107799, 381626399, 394426655, 406335215, 461829599, 464972255, 577901519, 592557119, 649351295, 653067359, 674628479, 761212655, 775931519, 777724415, 929892095, 993625919, 1073352959 (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(385) = 139501439 = 7*11*17*19*71*79.

CROSSREFS

Cf. A006972 (Lucas-Carmichael numbers), A216925, A216926, A216927, A217003, A217091.

Sequence in context: A251505 A034642 A109093 * A036744 A257643 A262532

Adjacent sequences:  A216999 A217000 A217001 * A217003 A217004 A217005

KEYWORD

nonn

AUTHOR

Donovan Johnson, Sep 22 2012

STATUS

approved

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Last modified February 8 23:29 EST 2022. Contains 351015 sequences. (Running on oeis4.)