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Search: id:A128454
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| A128454 |
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Numbers n such that absolute value of 14^n - n^14 is prime. |
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6
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OFFSET
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1,2
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MATHEMATICA
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Do[If[PrimeQ[Abs[14^n - n^14]], Print[n]], {n, 10^4}] - Ryan Propper (rpropper(AT)stanford.edu), Mar 27 2007
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CROSSREFS
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Cf. A072180, A109387, A117705, A117706, A128447, A128448, A128449, A128450, A128451, A122003, A128453.
Sequence in context: A090518 A057726 A057727 this_sequence A120778 A042761 A123025
Adjacent sequences: A128451 A128452 A128453 this_sequence A128455 A128456 A128457
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KEYWORD
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hard,more,nonn,less
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AUTHOR
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Alexander Adamchuk (alex(AT)kolmogorov.com), Mar 03 2007
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EXTENSIONS
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One more term from Ryan Propper (rpropper(AT)stanford.edu), Mar 27 2007
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