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A106075 Primes p such that 3*p + 26 and 26*p + 3 are primes. 0
29, 41, 109, 139, 151, 179, 191, 239, 331, 359, 379, 401, 421, 449, 569, 659, 701, 769, 811, 839, 1019, 1171, 1231, 1301, 1409, 1499, 1549, 1759, 1831, 1871, 1889, 2029, 2039, 2099, 2269, 2311, 2351, 2699, 2879, 3061, 3089, 3259, 3271, 3301, 3359, 3371 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..46.

MATHEMATICA

Select[Prime[Range[220]], PrimeQ[26#+3]&&PrimeQ[3#+26]&]

PROG

(MAGMA) [p: p in PrimesUpTo(10000)| IsPrime(3*p+26) and IsPrime(26*p+3)]; // Vincenzo Librandi, Nov 13 2010

CROSSREFS

Sequence in context: A139870 A173874 A308795 * A238666 A106019 A084163

Adjacent sequences:  A106072 A106073 A106074 * A106076 A106077 A106078

KEYWORD

nonn

AUTHOR

Zak Seidov, May 07 2005

STATUS

approved

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Last modified October 25 06:30 EDT 2021. Contains 348239 sequences. (Running on oeis4.)