Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A010714
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A010714 Period 2. +0
1
4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4, 9, 4 (list; graph; listen)
OFFSET

0,1

FORMULA

a(n)=-5/2*(-1)^n+13/2 a(n)=9*(n mod 2)+4*[(n+1) mod 2] - Paolo P. Lava (ppl(AT)spl.at), Oct 20 2006

CROSSREFS

Sequence in context: A021673 A141653 A071793 this_sequence A089090 A113484 A061767

Adjacent sequences: A010711 A010712 A010713 this_sequence A010715 A010716 A010717

KEYWORD

nonn

AUTHOR

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

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified November 25 08:46 EST 2009. Contains 167481 sequences.


AT&T Labs Research