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A165671 Primes p such that (p^2+2)/33 is not prime. 3
2, 3, 5, 7, 11, 13, 17, 23, 29, 31, 37, 41, 43, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 109, 113, 127, 131, 137, 139, 149, 157, 163, 167, 181, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

MATHEMATICA

Select[Prime[Range[100]], !PrimeQ[(#^2 + 2) / 33] &] (* Vincenzo Librandi, Sep 12 2013 *)

CROSSREFS

Cf. A165672, A165673.

Sequence in context: A003309 A063884 A316787 * A162855 A194954 A299956

Adjacent sequences:  A165668 A165669 A165670 * A165672 A165673 A165674

KEYWORD

nonn,less,easy

AUTHOR

Vincenzo Librandi, Sep 24 2009

EXTENSIONS

Corrected by Charles R Greathouse IV, Oct 08 2009

STATUS

approved

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Last modified November 21 06:00 EST 2019. Contains 329350 sequences. (Running on oeis4.)