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A042209 Denominators of continued fraction convergents to sqrt(630). 1
1, 10, 501, 5020, 251501, 2520030, 126253001, 1265050040, 63378755001, 635052600050, 31816008757501, 318795140175060, 15971573017510501, 160034525315280070, 8017697838781514001, 80337012913130420080 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..15.

CROSSREFS

Cf. A042208.

Sequence in context: A039835 A127947 A095232 * A163703 A218720 A180476

Adjacent sequences:  A042206 A042207 A042208 * A042210 A042211 A042212

KEYWORD

nonn,cofr,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified May 23 09:42 EDT 2013. Contains 225586 sequences.