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A190284 Continued fraction of 1+sqrt(1+sqrt(2)). 3
2, 1, 1, 4, 6, 1, 2, 2, 2, 1, 1, 6, 1, 179, 46, 1, 1, 3, 2, 1, 1, 3, 6, 3, 1, 1, 1, 1, 2, 1, 1, 56, 1, 1, 1, 1, 66, 1, 1, 2, 17, 8, 2, 7, 12, 1, 1, 8, 1, 2, 2, 1, 1, 2, 1, 12, 1, 2, 2, 2, 2, 1, 1, 1, 8, 1, 1, 1, 1, 2, 1, 2, 5, 1, 6, 8, 1, 1, 1, 2, 7, 1, 9, 1, 2, 5, 7, 1, 6, 1, 10, 1, 2, 1, 3, 47, 1, 1, 998, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

1

LINKS

G. C. Greubel, Table of n, a(n) for n = 1..5000

MATHEMATICA

FromContinuedFraction[{2, Sqrt[2], {2, r}}]

FullSimplify[%]

ContinuedFraction[%, 100]  (* A190284 *)

RealDigits[N[%%, 120]]     (* A190283 *)

PROG

(PARI) contfrac(1+sqrt(1+sqrt(2))) \\ G. C. Greubel, Apr 14 2018

(MAGMA) ContinuedFraction(1+Sqrt(1+Sqrt(2))); // G. C. Greubel, Apr 14 2018

CROSSREFS

Cf. A188635, A190283, A190282, A154748.

Sequence in context: A255009 A156579 A322266 * A327639 A273891 A034870

Adjacent sequences:  A190281 A190282 A190283 * A190285 A190286 A190287

KEYWORD

nonn,cofr

AUTHOR

Clark Kimberling, May 07 2011

STATUS

approved

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Last modified June 4 05:19 EDT 2020. Contains 334815 sequences. (Running on oeis4.)