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Search: id:A157034
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| A157034 |
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Shorthand for A157033, the smallest prime with 2^n digits. |
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+0
3
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| 1, 9, 19, 37, 33, 121, 283, 37, 241, 3259, 2823, 67017, 13989, 9523
(list; graph; listen)
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OFFSET
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0,2
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COMMENT
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The actual prime A157033(n) is obtained as 10^(2^n - 1) + a(n).
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MATHEMATICA
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f[n_] := NextPrime[ 10^(2^n-1)] - 10^(2^n-1); Table[ f@n, {n, 0, 12}] [From Robert G. Wilson v (rgwv(AT)rgwv.com), Mar 17 2009]
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CROSSREFS
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A157033
Sequence in context: A056126 A051811 A034056 this_sequence A145958 A039299 A159697
Adjacent sequences: A157031 A157032 A157033 this_sequence A157035 A157036 A157037
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KEYWORD
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more,nonn
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AUTHOR
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Lekraj Beedassy (blekraj(AT)yahoo.com), Feb 22 2009
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EXTENSIONS
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a(8) - a(12) from Robert G. Wilson v (rgwv(AT)rgwv.com), Mar 17 2009
a(13)-a(14) from Ray Chandler (rayjchandler(AT)sbcglobal.net), Mar 22 2009
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