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A139532 Numbers n such that numbers 24n+19 are primes. 3
0, 1, 2, 5, 6, 8, 11, 12, 13, 15, 20, 21, 22, 23, 25, 26, 28, 30, 32, 33, 35, 36, 37, 43, 46, 48, 53, 60, 61, 63, 65, 67, 70, 71, 72, 77, 82, 83, 86, 88, 90, 91, 93, 97, 98, 102, 105, 110, 111, 112, 113, 116, 118, 123, 125, 127, 131, 132, 135, 137, 138, 145, 147, 148 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Reinhard Zumkeller, Table of n, a(n) for n = 1..10000

MATHEMATICA

a = {}; Do[If[PrimeQ[24 n + 19], AppendTo[a, n]], {n, 0, 200}]; a

Select[Range[0, 200], PrimeQ[24#+19]&] (* Harvey P. Dale, Jul 24 2017 *)

PROG

(Haskell)

a139532 n = a139532_list !! (n-1)

a139532_list = [x | x <- [0..], a010051' (24 * x + 19) == 1]

-- Reinhard Zumkeller, Apr 12 2014

CROSSREFS

Cf. A010051.

Sequence in context: A288635 A308595 A104493 * A024798 A108857 A132142

Adjacent sequences:  A139529 A139530 A139531 * A139533 A139534 A139535

KEYWORD

nonn

AUTHOR

Artur Jasinski, Apr 25 2008

STATUS

approved

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Last modified October 1 13:04 EDT 2020. Contains 337443 sequences. (Running on oeis4.)