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A182330
Primes of the form 5^n + 2.
11
3, 7, 127, 762939453127
OFFSET
1,1
COMMENTS
Next term has 100 digits.
MATHEMATICA
Select[Table[5^n + 2, {n, 0, 500}], PrimeQ] (* T. D. Noe, Apr 25 2012 *)
CROSSREFS
Sequence in context: A260642 A128071 A079622 * A005844 A347515 A156521
KEYWORD
nonn
AUTHOR
Alex Ratushnyak, Apr 25 2012
STATUS
approved