Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A011861
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A011861 [ n(n-1)/8 ]. +0
3
0, 0, 0, 0, 1, 2, 3, 5, 7, 9, 11, 13, 16, 19, 22, 26, 30, 34, 38, 42, 47, 52, 57, 63, 69, 75, 81, 87, 94, 101, 108, 116, 124, 132, 140, 148, 157, 166, 175, 185, 195, 205, 215, 225, 236, 247, 258, 270, 282, 294, 306, 318 (list; graph; listen)
OFFSET

0,6
CROSSREFS

Sequence in context: A033055 A022554 A097046 this_sequence A065520 A090332 A070566

Adjacent sequences: A011858 A011859 A011860 this_sequence A011862 A011863 A011864

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 December 4 14:15 EST 2008. Contains 151279 sequences.

AT&T Labs Research

Legal Notice
© 2007 AT&T Knowledge Ventures. All Rights Reserved.