A108059 Numbers n such that 181*n + 179 is prime.

0, 2, 8, 12, 14, 24, 38, 48, 68, 84, 92, 108, 110, 132, 150, 152, 162, 164, 170, 198, 210, 222, 230, 234, 254, 258, 264, 272, 278, 308, 318, 320, 332, 338, 342, 362, 372, 378, 390, 404, 408, 422, 428, 450, 458, 464, 482, 492, 500, 510, 518, 528, 540, 548, 570

Offset

1,2

Comments

179 and 181 are twin primes.

Links

Table of n, a(n) for n=1..55.

Chris Caldwell, The First 1,008 Twin Primes.

Example

If n=84, then 181*n + 179 = 15383 (prime).

Prog

(Magma) [n: n in [0..100000] | IsPrime(181*n + 179)] //  Vincenzo Librandi, Nov 13 2010
(PARI) is(n)=isprime(181*n+179) \\ Charles R Greathouse IV, Jun 13 2017

Crossrefs

Sequence in context: A086173 A108725 A277568 * A276932 A340969 A180634

Adjacent sequences: A108056 A108057 A108058 * A108060 A108061 A108062

Keyword

nonn,easy

Author

Parthasarathy Nambi, Jun 02 2005

Status

approved