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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A048820 Binary expansion of one of four fixed points (mod 1) of Minkowski's question mark function. 2
0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

Other fixed points (mod 1) are 0, 1/2 and 1-A048820. - Joseph Biberstine (jrbibers(AT)indiana.edu), Jun 10 2006

REFERENCES

S. R. Finch, Mathematical Constants, Cambridge, 2003, pp. 441-443.

LINKS

Table of n, a(n) for n=0..101.

Steven R. Finch, Minkowski's Question Mark Function [Broken link]

Steven R. Finch, Minkowski's Question Mark Function [From the Wayback machine]

Index entries for Minkowski's question mark function

Index entries for sequences related to Minkowski's question mark function

EXAMPLE

0.011010...

CROSSREFS

Cf. A048817, A048818, A048819, A048821, A048822.

Sequence in context: A213729 A296135 A174207 * A144101 A127000 A103226

Adjacent sequences:  A048817 A048818 A048819 * A048821 A048822 A048823

KEYWORD

nonn,cons,base

AUTHOR

Christian G. Bower, Apr 15 1999

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 November 12 19:41 EST 2019. Contains 329078 sequences. (Running on oeis4.)