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A182328
Primes of the form 4^n + n^2.
0
5, 73, 1049, 16433, 67109033, 1237940039285380274899126249
(list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
Table of n, a(n) for n=1..6.
MATHEMATICA
Select[Table[4^n + n^2, {n, 0, 200}], PrimeQ] (* T. D. Noe, Apr 25 2012 *)
CROSSREFS
Cf. A061119, A075899.
Sequence in context: A099667 A108444 A155662 * A222352 A159509 A127167
Adjacent sequences: A182325 A182326 A182327 * A182329 A182330 A182331
KEYWORD
nonn
AUTHOR
Alex Ratushnyak, Apr 25 2012
STATUS
approved

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Last modified October 21 12:30 EDT 2024. Contains 376980 sequences.
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