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Search: id:A007567
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| A007567 |
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Knopfmacher expansion of 1/2: a(n+1) = a(n-1)(a(n)+1)-1.
(Formerly M2242)
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+0
1
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| -3, -2, 2, 5, 11, 59, 659, 38939, 25661459, 999231590939, 25641740502411581459, 25622037156669717708454796390939, 656993627914472375437286314449293585586011019581459
(list; graph; listen)
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OFFSET
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0,1
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REFERENCES
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N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
A. Knopfmacher, ``Rational numbers with predictable Engel product expansions,'' in G. E. Bergum et al., eds., Applications of Fibonacci Numbers. Vol. 5, pp. 421-427.
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LINKS
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Index entries for sequences related to Engel expansions
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CROSSREFS
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Sequence in context: A058608 A112196 A021035 this_sequence A093055 A106335 A065474
Adjacent sequences: A007564 A007565 A007566 this_sequence A007568 A007569 A007570
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KEYWORD
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sign,easy,nice
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com), Jeffrey Shallit
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EXTENSIONS
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More terms from Christian G. Bower (bowerc(AT)usa.net), Oct 15 1999.
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