Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A008706
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A008706 Coordination sequence for 3.3.3.4.4. planar net. +0
4
1, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 195, 200, 205, 210, 215, 220 (list; graph; listen)
OFFSET

0,2

COMMENT

Also the Engel expansion of exp^(1/5); cf. A006784 for the Engel expansion definition - Benoit Cloitre (benoit7848c(AT)orange.fr), Mar 03 2002

FORMULA

G.f.: (1+3x+x^2)/(1-x)^2; a(n)=0^n+5n. - Paul Barry (pbarry(AT)wit.ie), Jul 21 2003

CROSSREFS

Adjacent sequences: A008703 A008704 A008705 this_sequence A008707 A008708 A008709

Sequence in context: A063284 A092454 A008587 this_sequence A061821 A085128 A067761

KEYWORD

nonn

AUTHOR

njas

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 May 16 23:01 EDT 2008. Contains 139884 sequences.


AT&T Labs Research