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Search: id:A064738
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| A064738 |
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Numbers n such that n! + Fibonacci(n) is prime. |
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+0
2
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OFFSET
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1,2
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COMMENT
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The three values 62, 71 and 227 were certified prime with Primo.
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MATHEMATICA
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Do[m = n; If[PrimeQ[n! + Fibonacci[n]], Print[n]], {n, 0, 10^3} ]
Do[If[PrimeQ[n! + Fibonacci[n]], Print[n]], {n, 1, 1800}] (Propper)
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PROGRAM
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(PARI) for(n=1, 300, if(isprime(n!+fibonacci(n)), print(n)))
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CROSSREFS
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Cf. A005478, A000142.
Sequence in context: A059004 A065589 A094478 this_sequence A067825 A091817 A024238
Adjacent sequences: A064735 A064736 A064737 this_sequence A064739 A064740 A064741
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KEYWORD
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nonn
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AUTHOR
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Jason Earls (zevi_35711(AT)yahoo.com), Oct 17 2001
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EXTENSIONS
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More terms from Robert G. Wilson v (rgwv(AT)rgwv.com), Oct 18 2001
1753 from Ryan Propper (rpropper(AT)stanford.edu), Nov 05 2005
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