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 A041749 Denominators of continued fraction convergents to sqrt(394). 2
 1, 1, 6, 7, 13, 20, 73, 93, 352, 1853, 4058, 9969, 53903, 171678, 225581, 848421, 1074002, 1922423, 2996425, 16904548, 19900973, 773141522, 793042495, 4738353997, 5531396492, 10269750489, 15801146981, 57673191432, 73474338413, 278096206671 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS Vincenzo Librandi, Table of n, a(n) for n = 0..200 FORMULA a(n) = 790046070*a(n-21) + a(n-42) for n>41. - Vincenzo Librandi, Dec 23 2013 MATHEMATICA Denominator/@Convergents[Sqrt[394], 30]  (* Harvey P. Dale, Apr 23 2011 *) CROSSREFS Cf. A041748. Sequence in context: A022096 A041175 A041074 * A042723 A160825 A020689 Adjacent sequences:  A041746 A041747 A041748 * A041750 A041751 A041752 KEYWORD nonn,frac,easy AUTHOR EXTENSIONS More terms from Vincenzo Librandi, Dec 23 2013 STATUS approved

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Last modified June 5 14:36 EDT 2020. Contains 334841 sequences. (Running on oeis4.)