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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A043706 Numbers n such that number of runs in the base 3 representation of n is odd. 2
1, 2, 4, 8, 10, 11, 13, 15, 16, 19, 20, 21, 23, 26, 28, 29, 31, 35, 37, 38, 40, 42, 43, 45, 49, 51, 52, 55, 56, 58, 62, 63, 66, 68, 71, 73, 74, 75, 77, 80, 82, 83, 85, 89, 91, 92, 94, 96, 97, 100, 101, 102, 104, 107, 109, 110, 112, 116, 118 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..59.

CROSSREFS

Sequence in context: A153181 A256624 A247324 * A296691 A028836 A028838

Adjacent sequences:  A043703 A043704 A043705 * A043707 A043708 A043709

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

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 18 14:01 EDT 2019. Contains 328161 sequences. (Running on oeis4.)