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A041021
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Denominators of continued fraction convergents to sqrt(14).
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1
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1, 1, 3, 4, 27, 31, 89, 120, 809, 929, 2667, 3596, 24243, 27839, 79921, 107760, 726481, 834241, 2394963, 3229204, 21770187, 24999391, 71768969, 96768360, 652379129, 749147489, 2150674107, 2899821596
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,3
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FORMULA
| Empirical G.f.: (1+1*x+3*x^2+4*x^3-3*x^4+x^5-x^6)/(1-30*x^4+x^8). [Colin Barker, Jan 03 2012]
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MATHEMATICA
| Table[Denominator[FromContinuedFraction[ContinuedFraction[Sqrt[14], n]]], {n, 1, 50}] (*From Vladimir Joseph Stephan Orlovsky, Mar 17 2011*)
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CROSSREFS
| Cf. A041020.
Sequence in context: A004206 A151372 A032832 * A041022 A157163 A042225
Adjacent sequences: A041018 A041019 A041020 * A041022 A041023 A041024
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KEYWORD
| nonn,cofr,easy
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
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