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A140851 Primes of the form 210k + 53. 0
53, 263, 683, 1103, 1523, 1733, 2153, 3203, 3413, 3623, 3833, 4253, 4463, 4673, 5303, 6143, 6353, 6563, 6983, 7193, 7823, 8243, 8663, 9293, 9923, 10133, 10343, 10973, 11393, 11813, 12653, 13913, 14543, 14753, 15173, 15383, 15803, 16223, 16433 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

These are primes p == k (mod prime(k)) for k = 1,..,4. The subsequence of primes == k (mod prime(k)) for k = 1,..,5 is 1523, 3833, 6143, 15383; (not in OEIS?). - Zak Seidov, Jun 25 2018

LINKS

Table of n, a(n) for n=1..39.

MATHEMATICA

Select[53+210Range[0, 150], PrimeQ] (* Ray Chandler, Apr 29 2010 *)

PROG

(Magma) [ a: n in [0..900] | IsPrime(a) where a is 210*n+53] // Vincenzo Librandi, Nov 24 2010

CROSSREFS

Cf. A073102.

Sequence in context: A107150 A036911 A241488 * A337428 A253119 A253112

Adjacent sequences: A140848 A140849 A140850 * A140852 A140853 A140854

KEYWORD

nonn

AUTHOR

Juri-Stepan Gerasimov, Jul 04 2008

EXTENSIONS

Corrected and extended by several authors, Apr 29 2010

STATUS

approved

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Last modified February 1 07:16 EST 2023. Contains 359981 sequences. (Running on oeis4.)