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A065700 Values of m such that N = (am+1)(bm+1)(cm+1) is a Carmichael number where a,b,c = 1,2,65. 3
876, 1656, 7506, 9066, 12966, 33636, 67956, 74586, 83556, 89796, 111636, 126456, 129186, 143616, 150246, 154926, 166626, 184566 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..18.

FORMULA

am+1, bm+1, cm+1 are primes and am|(N-1), bm|(N-1), cm|(N-1).

CROSSREFS

Cf. A064238-A064262, A065695-A065703

Sequence in context: A252219 A252212 A038658 * A297511 A297725 A185989

Adjacent sequences:  A065697 A065698 A065699 * A065701 A065702 A065703

KEYWORD

nonn

AUTHOR

Harvey Dubner (harvey(AT)dubner.com), Nov 14 2001

STATUS

approved

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Last modified July 22 05:47 EDT 2019. Contains 325213 sequences. (Running on oeis4.)