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A180688 Primes of the form 223092870*m + 2236133941 (m>=0). 3

%I #24 Sep 08 2022 08:45:54

%S 2236133941,2459226811,2682319681,2905412551,3128505421,3351598291,

%T 3574691161,3797784031,4020876901,4243969771,4467062641,4690155511,

%U 4913248381,5136341251,5359434121,5582526991,6474898471,8928920041

%N Primes of the form 223092870*m + 2236133941 (m>=0).

%C For m=0..15 there are sixteen consecutive primes.

%D Manfred R. Schroeder, Number theory in Science and Communication, Springer, 1997 (3rd ed.), p. 49.

%H Bruno Berselli and Vincenzo Librandi, <a href="/A180688/b180688.txt">Table of n, a(n) for n = 1..1000</a> (first 600 terms from Bruno Berselli)

%H Factor Database, <a href="http://factordb.com/index.php?query=223092870*n%2B2236133941&amp;use=n&amp;n=0">Factorizations of 223092870*n+2236133941</a>.

%t Select[Table[223092870*n+2236133941,{n,0, 1000}],PrimeQ] (* _Vincenzo Librandi_, Aug 01 2012 *)

%o (Magma) [a: m in [0..30] | IsPrime(a) where a is 223092870*m+2236133941]; // _Vincenzo Librandi_, Aug 01 2012

%K nonn,easy

%O 1,1

%A _Bruno Berselli_, Sep 17 2010 - Sep 27 2010

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Last modified April 16 08:27 EDT 2024. Contains 371698 sequences. (Running on oeis4.)