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A041553
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Denominators of continued fraction convergents to sqrt(294).
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2
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1, 6, 7, 34, 41, 280, 9561, 57646, 67207, 326474, 393681, 2688560, 91804721, 553516886, 645321607, 3134803314, 3780124921, 25815552840, 881508921481, 5314869081726, 6196378003207, 30100381094554, 36296759097761, 247880935681120, 8464248572255841
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OFFSET
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0,2
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LINKS
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Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,0,9602,0,0,0,0,0,-1).
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FORMULA
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G.f.: -(x^10-6*x^9+7*x^8-34*x^7+41*x^6-280*x^5-41*x^4-34*x^3-7*x^2-6*x-1) / ((x^6-98*x^3+1)*(x^6+98*x^3+1)). - Colin Barker, Nov 18 2013
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MATHEMATICA
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PROG
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(Magma) I:=[1, 6, 7, 34, 41, 280, 9561, 57646, 67207, 326474, 393681, 2688560]; [n le 12 select I[n] else 9602*Self(n-6)-Self(n-12): n in [1..40]]; // Vincenzo Librandi, Dec 20 2013
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CROSSREFS
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KEYWORD
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nonn,frac,easy
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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