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A164372 Greater of twin primes (A006512) which are not Labos primes (A080359). 1
5, 7, 151, 229, 571, 643, 1051, 1153, 1669, 1723, 1951, 2029, 2131, 2239, 2311, 2593, 2659, 3001, 3121, 3169, 3253, 3583, 3769, 4003, 4219, 4231, 4483, 4549, 4723, 4789, 5641, 6451, 6553, 6661, 6763, 6949, 6961, 7129, 7351, 8011, 9043, 9463, 9631, 10009 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

The terms greater than 7 are in A164294.

LINKS

Table of n, a(n) for n=1..44.

V. Shevelev, Ramanujan and Labos primes, their generalizations, and classifications of primes, J. Integer Seq. 15 (2012) Article 12.5.4

PROG

(PARI) lista(nn)= {my(vlp = readvec("/gp/bfiles/b080359.txt")); forprime (p=3, nn, if (isprime(p-2) && !vecsearch(vlp, p), print1(p, ", ")); ); } \\ Michel Marcus, Jan 15 2014

CROSSREFS

Cf. A006512, A080359, A164294, A164371, A104272, A001359.

Sequence in context: A016054 A158969 A083842 * A318088 A123536 A057177

Adjacent sequences:  A164369 A164370 A164371 * A164373 A164374 A164375

KEYWORD

nonn

AUTHOR

Vladimir Shevelev, Aug 14 2009

EXTENSIONS

More terms from Michel Marcus, Jan 15 2014

STATUS

approved

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Last modified December 7 22:50 EST 2021. Contains 349590 sequences. (Running on oeis4.)