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A119599 Numbers n such that 5*n^5 + 3 is prime. 0
0, 2, 16, 22, 34, 44, 46, 50, 70, 76, 112, 118, 142, 160, 172, 194, 212, 230, 232, 238, 272, 308, 314, 338, 352, 364, 368, 376, 382, 386, 394, 398, 436, 442, 464, 466, 490, 520, 572, 580, 610, 628, 706, 742, 776, 788, 806, 824, 862, 868, 908, 938, 974, 1012 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
EXAMPLE
If n=112 then 5*n^5 + 3 = 88117084163 (prime).
MATHEMATICA
Select[Range[0, 1000], PrimeQ[5*#^5 + 3] &]
PROG
(PARI) is(n)=isprime(5*n^5+3) \\ Charles R Greathouse IV, Jun 13 2017
CROSSREFS
Cf. A118660.
Sequence in context: A093026 A271627 A118954 * A333475 A330611 A228158
KEYWORD
nonn,less,easy
AUTHOR
Parthasarathy Nambi, Jun 02 2006
EXTENSIONS
More terms from Robert G. Wilson v and Stefan Steinerberger, Jun 02 2006
STATUS
approved

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Last modified March 28 14:38 EDT 2024. Contains 371254 sequences. (Running on oeis4.)