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A061682 Quotient cycle length in continued fraction expansion of sqrt(2^(2n+1)+1). +0
2
4, 10, 16, 44, 74, 46, 204, 714, 702, 908, 404, 7754, 1136, 9886, 8154, 23578, 65096, 404762, 23992, 3514774, 110124, 4802160, 6490450, 180832, 115972, 770304, 62665998 (list; graph; listen)
OFFSET

2,1

CROSSREFS

Cf. A059866, A059926.

Sequence in context: A009883 A025621 A056486 this_sequence A038240 A001549 A009860

Adjacent sequences: A061679 A061680 A061681 this_sequence A061683 A061684 A061685

KEYWORD

nonn,nice

AUTHOR

Labos E. (labos(AT)ana.sote.hu), Mar 01 2001

EXTENSIONS

One more term from David W. Wilson (davidwwilson(AT)comcast.net), Jun 18 2001.

Corrected and extended by Naohiro Nomoto (n_nomoto(AT)yabumi.com), Nov 09 2001

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Last modified December 2 15:58 EST 2008. Contains 150992 sequences.


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