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A138642 Primes of form 19*n-3. 1
73, 149, 263, 491, 643, 719, 757, 947, 1061, 1213, 1289, 1327, 1669, 1783, 1973, 2011, 2087, 2239, 2467, 2543, 2657, 2999, 3037, 3607, 3797, 3911, 4139, 4177, 4253, 4481, 4519, 4861, 4937, 5051, 5279, 5393, 5431, 5507, 5659, 5849, 6229, 6343, 6571, 6761 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..1000

EXAMPLE

19*4-3=73, 19*8-3=149, 19*14-3=263, 19*26-3=491, ...

MATHEMATICA

a={}; Do[x=19*n-3; If[PrimeQ[x], AppendTo[a, x]], {n, 10^2}]; a

Select[19*Range[400]-3, PrimeQ] (* Harvey P. Dale, Feb 26 2014 *)

CROSSREFS

Sequence in context: A196656 A229157 A037994 * A142179 A124363 A044324

Adjacent sequences:  A138639 A138640 A138641 * A138643 A138644 A138645

KEYWORD

nonn

AUTHOR

Vladimir Joseph Stephan Orlovsky, May 15 2008

EXTENSIONS

More terms from N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified May 11 21:35 EDT 2021. Contains 343808 sequences. (Running on oeis4.)