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A104067
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Primes of the form 2^n+13.
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3
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17, 29, 269, 1048589, 274877906957, 18446744073709551629, 1208925819614629174706189, 7957171782556586274486115970349133441607298412757563479047423630290551952200534008528909
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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FORMULA
| a(n)=2^A102634(n)+13. [From R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Feb 22 2009]
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MATHEMATICA
| a = Delete[Union[Flatten[Table[If [PrimeQ[2^n + 13] == True, 2^n + 13, 0], {n, 1, 400}]]], 1]
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PROG
| (MAGMA) [ a: n in [0..350] | IsPrime(a) where a is 2^n+13 ] [From Vincenzo Librandi, Nov 16 2010]
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CROSSREFS
| Sequence in context: A146870 A146744 A103304 * A146872 A146792 A124884
Adjacent sequences: A104064 A104065 A104066 * A104068 A104069 A104070
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KEYWORD
| nonn
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AUTHOR
| Roger Lee Bagula (rlbagulatftn(AT)yahoo.com), Mar 02 2005
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EXTENSIONS
| Definition corrected by Edwin Dyke (ed.dyke(AT)btinternet.com), Feb 19 2009
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