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!)
A175665 The product of maximal run and minimal run lengths in the binary representation of n. 1
1, 1, 4, 2, 1, 2, 9, 3, 2, 1, 2, 4, 2, 3, 16, 4, 3, 2, 2, 2, 1, 2, 3, 6, 2, 2, 2, 6, 3, 4, 25, 5, 4, 3, 3, 2, 2, 2, 3, 3, 2, 1, 2, 2, 2, 3, 4, 8, 3, 2, 4, 2, 2, 2, 3, 9, 3, 3, 3, 8, 4, 5, 36, 6, 5, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 3, 4, 4, 3, 2, 2, 2, 1, 2, 3, 3, 2, 2, 2, 3, 3, 4, 5, 10, 4, 3, 6, 2, 2, 2, 6, 3 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..104.

FORMULA

a(n)=A043276(n)*A175597(n).

CROSSREFS

Cf. A175599.

Sequence in context: A229974 A281065 A280988 * A200586 A097525 A309975

Adjacent sequences:  A175662 A175663 A175664 * A175666 A175667 A175668

KEYWORD

nonn,base

AUTHOR

Juri-Stepan Gerasimov, Aug 04 2010

EXTENSIONS

Corrected by D. S. McNeil, Nov 26 2010

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 May 6 00:41 EDT 2021. Contains 343579 sequences. (Running on oeis4.)