A108726 Numbers n such that 11*n + 29 is prime.
0, 4, 10, 18, 22, 24, 28, 30, 42, 48, 52, 64, 72, 78, 84, 88, 90, 94, 100, 102, 108, 114, 118, 130, 132, 144, 148, 154, 160, 162, 168, 178, 184, 192, 198, 202, 204, 210, 214, 238, 244, 252, 270, 280, 298, 300, 304, 312, 318, 322, 324, 328, 330, 340, 354, 358
Offset: 1
Examples
If n=0, then 11*n + 29 = 29 (prime). If n=48, then 11*n + 29 = 557 (prime).
Links
- Harvey P. Dale, Table of n, a(n) for n = 1..1000
Crossrefs
Cf. A108233.
Programs
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Maple
a:=proc(n) if isprime(11*n+29)=true then n else fi end: seq(a(n),n=0..400); # Emeric Deutsch, Jun 26 2005
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Mathematica
Select[Range[0,400],PrimeQ[11#+29]&] (* Harvey P. Dale, Jan 26 2013 *)
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PARI
is(n)=isprime(11*n+29) \\ Charles R Greathouse IV, Jun 12 2017
Extensions
More terms from Emeric Deutsch, Jun 26 2005
Comments