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A042737
Denominators of continued fraction convergents to sqrt(898).
2
1, 1, 29, 30, 1769, 1799, 52141, 53940, 3180661, 3234601, 93749489, 96984090, 5718826709, 5815810799, 168561529081, 174377339880, 10282447242121, 10456824582001, 303073535538149, 313530360120150, 18487834422506849, 18801364782626999
OFFSET
0,3
FORMULA
G.f.: -(x^2-x-1)*(x^4+30*x^2+1) / (x^8-1798*x^4+1). - Colin Barker, Dec 22 2013
MATHEMATICA
Denominator[Convergents[Sqrt[898], 30]] (* Vincenzo Librandi, Jan 28 2014 *)
CROSSREFS
Sequence in context: A042734 A041419 A042736 * A042738 A157498 A031062
KEYWORD
nonn,frac,easy
AUTHOR
EXTENSIONS
More terms from Colin Barker, Dec 22 2013
STATUS
approved