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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A046823 Number of 1's in binary expansion of 5n+3. 0
2, 1, 3, 2, 4, 3, 2, 3, 4, 2, 4, 4, 6, 2, 3, 4, 4, 3, 5, 3, 5, 4, 4, 5, 6, 1, 3, 3, 5, 3, 4, 5, 4, 3, 5, 4, 6, 5, 3, 4, 5, 3, 5, 5, 7, 4, 5, 6, 6, 5, 7, 2, 4, 3, 3, 4, 5, 2, 4, 4, 6, 4, 5, 6, 4, 3, 5, 4, 6, 5, 4, 5, 6, 4, 6, 6, 8, 3, 4, 5, 5, 4, 6, 4, 6, 5, 5, 6, 7, 3, 5, 5, 7 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

MATHEMATICA

Table[Count[IntegerDigits[5n+3, 2], 1], {n, 0, 100}] (* From Harvey P. Dale, Oct 25 2011 *)

CROSSREFS

Sequence in context: A195310 A051282 A052306 * A124876 A188901 A171618

Adjacent sequences:  A046820 A046821 A046822 * A046824 A046825 A046826

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 14 03:03 EST 2012. Contains 205567 sequences.