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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A010509 Decimal expansion of square root of 56. 5
7, 4, 8, 3, 3, 1, 4, 7, 7, 3, 5, 4, 7, 8, 8, 2, 7, 7, 1, 1, 6, 7, 4, 9, 7, 4, 6, 4, 6, 3, 3, 0, 9, 8, 6, 0, 3, 5, 1, 2, 0, 3, 9, 6, 1, 5, 5, 5, 7, 4, 5, 3, 8, 9, 2, 6, 0, 7, 4, 9, 0, 9, 3, 4, 6, 4, 0, 0, 7, 0, 3, 1, 2, 6, 1, 3, 8, 7, 8, 0, 5, 5, 9, 5, 3, 6, 1, 9, 7, 9, 0, 3, 8, 8, 7, 5, 9, 1, 4 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Continued fraction expansion is 7 followed by {2, 14} repeated. - Harry J. Smith, Jun 06 2009

LINKS

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

EXAMPLE

7.483314773547882771167497464633098603512039615557453892607490934640070... - Harry J. Smith, Jun 06 2009

MATHEMATICA

RealDigits[N[Sqrt[56], 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Feb 25 2011 *)

PROG

(PARI) { default(realprecision, 20080); x=sqrt(56); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b010509.txt", n, " ", d)); } \\ Harry J. Smith, Jun 06 2009

CROSSREFS

Cf. A040048 Continued fraction. - Harry J. Smith, Jun 06 2009

Sequence in context: A195384 A021576 A222183 * A161166 A199060 A296427

Adjacent sequences:  A010506 A010507 A010508 * A010510 A010511 A010512

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
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified January 21 19:42 EST 2019. Contains 319350 sequences. (Running on oeis4.)