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Search: id:A162927
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| A162927 |
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Primes of the form n^n-2. |
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+0
3
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| 2, 823541, 1978419655660313589123977, 5842587018385982521381124419, 88817841970012523233890533447265623, 66009724686219550843768321818371771650147004059278069406814190436565131829325062\ 447
(list; graph; listen)
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OFFSET
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1,1
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MATHEMATICA
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f[n_]:=n^n-2; lst={}; Do[If[PrimeQ[f[n]], AppendTo[lst, f[n]]], {n, 5!}]; lst
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CROSSREFS
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Main sequence is A100408.
Sequence in context: A139181 A072321 A101118 this_sequence A052205 A051118 A124368
Adjacent sequences: A162924 A162925 A162926 this_sequence A162928 A162929 A162930
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KEYWORD
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nonn
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AUTHOR
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Vladimir Orlovsky (4vladimir(AT)gmail.com), Jul 17 2009
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EXTENSIONS
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Cross-reference by Charles R Greathouse IV (charles.greathouse(AT)case.edu), Oct 08 2009
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