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A107992 Numbers n such that 11*n - 3 is prime. 0
2, 4, 10, 14, 16, 22, 26, 32, 46, 50, 52, 56, 64, 74, 80, 92, 94, 100, 106, 112, 124, 130, 134, 136, 142, 152, 164, 166, 170, 172, 176, 182, 190, 194, 196, 214, 220, 232, 236, 242, 254, 260, 262, 274, 284, 290, 292, 296, 302, 310, 320, 322, 326, 334, 346, 350 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..56.

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); (Deutsch)

PROG

(PARI) is(n)=isprime(11*n-3) \\ Charles R Greathouse IV, Jun 13 2017

CROSSREFS

Sequence in context: A034233 A056718 A057283 * A139480 A227388 A152749

Adjacent sequences:  A107989 A107990 A107991 * A107993 A107994 A107995

KEYWORD

nonn,easy

AUTHOR

Parthasarathy Nambi, Jun 14 2005

EXTENSIONS

More terms from Emeric Deutsch, Jun 26 2005

STATUS

approved

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Last modified June 25 17:47 EDT 2019. Contains 324353 sequences. (Running on oeis4.)