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A075898
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Numbers n such that 3^n + n^2 is prime.
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0
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OFFSET
| 1,1
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PROG
| (MAGMA)[n: n in [0..1000]|IsPrime(3^n+n^2)][From V.Librandi, Dec 16 2010]
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CROSSREFS
| Sequence in context: A109679 A023036 A005306 * A091618 A181158 A018108
Adjacent sequences: A075895 A075896 A075897 * A075899 A075900 A075901
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KEYWORD
| easy,nonn
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AUTHOR
| Zak Seidov (zakseidov(AT)yahoo.com), Oct 17 2002
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EXTENSIONS
| a(6) from Vincenzo Librandi, Dec 16 2010
a(7) from D. S. McNeil (mcneil(AT)hku.hk), Dec 16 2010
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