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!)
A043571 Numbers whose base-2 representation has exactly 4 runs. 1

%I

%S 10,18,20,22,26,34,36,38,40,44,46,50,52,54,58,66,68,70,72,76,78,80,88,

%T 92,94,98,100,102,104,108,110,114,116,118,122,130,132,134,136,140,142,

%U 144,152,156,158,160,176,184,188,190,194,196

%N Numbers whose base-2 representation has exactly 4 runs.

%K nonn,base

%O 1,1

%A _Clark Kimberling_

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 July 25 09:49 EDT 2021. Contains 346289 sequences. (Running on oeis4.)