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 A041711 Denominators of continued fraction convergents to sqrt(375). 2
 1, 2, 3, 8, 11, 63, 74, 211, 285, 781, 29963, 60707, 90670, 242047, 332717, 1905632, 2238349, 6382330, 8620679, 23623688, 906320823, 1836265334, 2742586157, 7321437648, 10064023805, 57641556673, 67705580478, 193052717629, 260758298107, 714569313843 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 LINKS Vincenzo Librandi, Table of n, a(n) for n = 0..200 Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 30248, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1). FORMULA G.f.: -(x^18 -2*x^17 +3*x^16 -8*x^15 +11*x^14 -63*x^13 +74*x^12 -211*x^11 +285*x^10 -781*x^9 -285*x^8 -211*x^7 -74*x^6 -63*x^5 -11*x^4 -8*x^3 -3*x^2 -2*x -1) / ((x^4 -8*x^2 +1)*(x^16 +8*x^14 +63*x^12 +496*x^10 +3905*x^8 +496*x^6 +63*x^4 +8*x^2 +1)). - Colin Barker, Nov 22 2013 MATHEMATICA Denominator[Convergents[Sqrt[375], 30]] (* Vincenzo Librandi, Dec 23 2013 *) CROSSREFS Cf. A041710, A040355. Sequence in context: A119185 A056922 A101579 * A127939 A041587 A139447 Adjacent sequences:  A041708 A041709 A041710 * A041712 A041713 A041714 KEYWORD nonn,frac,easy AUTHOR EXTENSIONS More terms from Colin Barker, Nov 22 2013 STATUS approved

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Last modified May 24 10:48 EDT 2019. Contains 323529 sequences. (Running on oeis4.)