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A078512 Carmichael numbers that are Perrin pseudoprimes. 0
7045248121, 7279379941, 24306384961, 43234580143, 52437986833, 60518537641, 80829302401, 118805562613, 144377609419, 165321688501, 167385219121, 254302215553, 364573433665, 575687567521, 588909469501, 652270080001 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Intersection of A002997 and A013998.

LINKS

Table of n, a(n) for n=1..16.

C. Holzbaur, The 150 Carmichael numbers out of 246683 up to 10^16 that are Perrin pseudoprimes

H. Li, T. MacHenry, Permanents and Determinants, Weighted Isobaric Polynomials, and Integer Sequences, J. Int. Seq. 16 (2013) #13.3.5, example 49.

CROSSREFS

Cf. A002997, A013998.

Sequence in context: A233623 A199633 A288274 * A235390 A082255 A216867

Adjacent sequences:  A078509 A078510 A078511 * A078513 A078514 A078515

KEYWORD

nonn

AUTHOR

Lekraj Beedassy, Jan 06 2003

STATUS

approved

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Last modified June 19 06:47 EDT 2019. Contains 324218 sequences. (Running on oeis4.)