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Search: id:A010917
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| A010917 |
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Pisot sequence E(5,21), a(n)=[ a(n-1)^2/a(n-2)+1/2 ]. |
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+0
1
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| 5, 21, 88, 369, 1547, 6486, 27193, 114009, 477993, 2004029, 8402073, 35226452, 147690090, 619204077, 2596069167, 10884255079, 45633225081, 191321428631, 802132415328, 3363012791217, 14099735676764
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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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CROSSREFS
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Sequence in context: A039919 A010925 A019992 this_sequence A015448 A099843 A035011
Adjacent sequences: A010914 A010915 A010916 this_sequence A010918 A010919 A010920
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KEYWORD
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nonn
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AUTHOR
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Simon Plouffe (simon.plouffe(AT)gmail.com)
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