login
This site is supported by donations to The OEIS Foundation.

 

Logo

Annual Appeal: Please make a donation (tax deductible in USA) to keep the OEIS running. Over 5000 articles have referenced us, often saying "we discovered this result with the help of the OEIS".

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A010529 Decimal expansion of square root of 77. 6
8, 7, 7, 4, 9, 6, 4, 3, 8, 7, 3, 9, 2, 1, 2, 2, 0, 6, 0, 4, 0, 6, 3, 8, 8, 3, 0, 7, 4, 1, 6, 3, 0, 9, 5, 6, 0, 8, 7, 5, 8, 7, 6, 8, 2, 7, 5, 5, 4, 5, 0, 3, 5, 9, 0, 9, 2, 7, 6, 9, 5, 6, 2, 9, 7, 8, 2, 7, 6, 4, 6, 4, 6, 2, 1, 9, 3, 0, 6, 2, 8, 1, 6, 7, 5, 6, 9, 3, 1, 5, 7, 0, 6, 8, 7, 0, 5, 7, 5 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Continued fraction expansion is 8 followed by {1, 3, 2, 3, 1, 16} repeated. - Harry J. Smith, Jun 09 2009

LINKS

Harry J. Smith, Table of n, a(n) for n = 1..20000

EXAMPLE

8.774964387392122060406388307416309560875876827554503590927695629782764... - Harry J. Smith, Jun 09 2009

MATHEMATICA

RealDigits[N[77^(1/2), 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Jan 23 2012 *)

PROG

(PARI) { default(realprecision, 20080); x=sqrt(77); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010529.txt", n, " ", d)); } \\ Harry J. Smith, Jun 09 2009

CROSSREFS

Cf. A010155 Continued fraction. - Harry J. Smith, Jun 09 2009

Sequence in context: A115373 A021118 A210462 * A201505 A219388 A177218

Adjacent sequences:  A010526 A010527 A010528 * A010530 A010531 A010532

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane

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 | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy .

Last modified December 5 03:30 EST 2016. Contains 278755 sequences.