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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A068434 Expansion of log(5) in base 2. 2
1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Iain Fox, Table of n, a(n) for n = 1..20000

MATHEMATICA

RealDigits[Log[5], 2, 125][[1]] (* Alonso del Arte, Dec 14 2017 *)

PROG

(PARI) concat(binary(log(5))) \\ Michel Marcus, Dec 14 2017

CROSSREFS

Cf. A016628.

Sequence in context: A211706 A267683 A267869 * A323511 A284391 A127015

Adjacent sequences:  A068431 A068432 A068433 * A068435 A068436 A068437

KEYWORD

base,cons,easy,nonn

AUTHOR

Benoit Cloitre, Mar 09 2002

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 October 17 22:39 EDT 2019. Contains 328134 sequences. (Running on oeis4.)