login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A045087 Numbers n with property that in base 4 representation the numbers of 1's and 2's are 0 and 2, respectively. 0
10, 34, 40, 43, 46, 58, 130, 136, 139, 142, 160, 163, 172, 175, 178, 184, 187, 190, 202, 226, 232, 235, 238, 250, 514, 520, 523, 526, 544, 547, 556, 559, 562, 568, 571, 574, 640, 643, 652, 655, 688, 691, 700, 703, 706, 712, 715 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..47.

CROSSREFS

Sequence in context: A219848 A320565 A177221 * A324746 A119086 A195900

Adjacent sequences:  A045084 A045085 A045086 * A045088 A045089 A045090

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 April 4 21:43 EDT 2020. Contains 333238 sequences. (Running on oeis4.)