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Search: id:A060449
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| A060449 |
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Generalized Mills numbers: a(n) = floor(c^(b^n)) where c=4.4, b=1.179. |
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+0
2
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| 5, 7, 11, 17, 29, 53, 109, 252, 679, 2184, 8650, 43828, 296913, 2832896, 40474353, 930818760, 37522518949, 2931502379404, 499688559138590, 213681340556825047, 270268120176240462240, 1227682581046707804164120
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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First seven terms are primes.
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LINKS
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Harry J. Smith, Table of n, a(n) for n=1,...,44
C. Rivera, Prime Puzzles
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MAPLE
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Digits := 100; A060449 := n->4.4^(1.179^n);
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PROGRAM
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(PARI) { default(realprecision, 2000); for (n=1, 44, write("b060449.txt", n, " ", floor(4.4^(1.179^n))); ) } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jul 05 2009]
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CROSSREFS
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Cf. A051254.
Sequence in context: A087200 A153118 A145987 this_sequence A046140 A023241 A106954
Adjacent sequences: A060446 A060447 A060448 this_sequence A060450 A060451 A060452
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KEYWORD
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easy,nonn
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AUTHOR
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Jason Earls (zevi_35711(AT)yahoo.com), Apr 07 2001
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EXTENSIONS
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More terms from James A. Sellers (sellersj(AT)math.psu.edu), Apr 11 2001
Offset changed from 0,1 to 1,1 by Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jul 05 2009
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