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Search: id:A014006
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| A014006 |
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Pisot sequence E(10,18), a(n)=[ a(n-1)^2/a(n-2)+1/2 ]. |
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+0
1
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| 10, 18, 32, 57, 102, 183, 328, 588, 1054, 1889, 3386, 6069, 10878, 19498, 34949, 62644, 112286, 201267, 360761, 646646, 1159081, 2077595, 3723986, 6675060, 11964714, 21446156, 38441170, 68903889
(list; graph; listen)
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OFFSET
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0,1
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REFERENCES
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D. W. Boyd, Some integer sequences related to the Pisot sequences, Acta Arithmetica, 34 (1979), 295-305.
D. W. Boyd, Linear recurrence relations for some generalized Pisot sequences, Advances in Number Theory ( Kingston ON, 1991) 333-340, Oxford Sci. Publ., Oxford Univ. Press, New York, 1993.
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FORMULA
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Known not to satisfy any linear recurrence.
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CROSSREFS
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Adjacent sequences: A014003 A014004 A014005 this_sequence A014007 A014008 A014009
Sequence in context: A055481 A125689 A100992 this_sequence A090995 A064485 A007938
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KEYWORD
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nonn
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AUTHOR
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Simon Plouffe (plouffe(AT)math.uqam.ca)
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