login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A179946 Continued fraction for gamma^gamma. 0
0, 1, 2, 1, 2, 8, 1, 2, 2, 108, 1, 2, 1, 1, 2, 1, 6, 2, 8, 1, 1, 9, 1, 1, 2, 17, 1, 5, 2, 2, 1, 1, 18, 6, 1, 2, 4, 3, 3, 3, 17, 2, 1, 2, 2, 1, 1, 4, 1, 22, 14, 1, 1, 1, 1, 2, 6, 1, 13, 1, 4, 2, 2, 3, 1, 13, 1, 2, 1, 5, 3, 2, 1, 6, 1, 3, 11, 5, 1, 9, 2, 1, 1, 4, 4, 2, 2, 1, 1, 1, 8, 1, 1, 4, 5, 111, 21, 2, 3 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

COMMENTS

Gamma is the Euler constant (or Euler-Mascheroni constant),

LINKS

Table of n, a(n) for n=0..98.

K. Y. Choong, D. E. Daykin and C. R. Rathbone, Regular continued fractions for pi and gamma, Math. Comp., 25 (1971), 403.

EXAMPLE

gamma^gamma = 0.72818313749254304114... = 0 + 1/(1 + 1/(2 + 1/(1 + 1/(2 + 1/(8 + ...)))))

MAPLE

with(numtheory): Digits := 300: convert(evalf(gamma(0)^gamma(0)), confrac);

PROG

(PARI) contfrac(Euler^Euler) \\ Michel Marcus, Oct 11 2017

CROSSREFS

Sequence in context: A103410 A114303 A030651 * A198757 A173755 A140894

Adjacent sequences:  A179943 A179944 A179945 * A179947 A179948 A179949

KEYWORD

nonn,cofr

AUTHOR

Michel Lagneau, Aug 03 2010

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified September 27 13:03 EDT 2021. Contains 347688 sequences. (Running on oeis4.)