login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A213532 Number of k < 10^n such that A047988(k) = 3. 4
0, 0, 454, 698, 8137, 90324, 946964, 9705879, 97790090, 977682518, 9730782305 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,3
REFERENCES
Thomas Kantke, Mathematische Unterhaltungen, in: Spektrum der Wissenschaft 4/1993, p. 11-13.
Thomas Kantke, Das Spiel Minimum, in: Spektrum der Wissenschaft Spezial Physik - Mathematik - Technik 2/2012, pp. 57-66.
LINKS
CROSSREFS
Sequence in context: A076547 A365619 A259058 * A234771 A297658 A219006
KEYWORD
nonn
AUTHOR
Martin Renner, Jun 13 2012
STATUS
approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)