OFFSET
1,1
LINKS
Harvey P. Dale, Table of n, a(n) for n = 1..1000
EXAMPLE
If n=2, then 11*n - 3 = 19 (prime).
If n=50, then 11*n - 3 = 547 (prime).
MAPLE
a:=proc(n) if isprime(11*n-3)=true then n else fi end: seq(a(n), n=1..400); # Emeric Deutsch, Jun 26 2005
MATHEMATICA
Select[Range[400], PrimeQ[11#-3]&] (* Harvey P. Dale, Jan 31 2020 *)
PROG
(PARI) is(n)=isprime(11*n-3) \\ Charles R Greathouse IV, Jun 13 2017
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Parthasarathy Nambi, Jun 14 2005
EXTENSIONS
More terms from Emeric Deutsch, Jun 26 2005
STATUS
approved