Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A091794
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A091794 First column of A091793. +0
4
2, 8, 64, 2527, 60071, 1627936, 124324222, 1694579069, 446626220077, 73706596563646, 177223661334776, 171986625946535467, 3290057629552053439, 551042196782556679292, 71028805196838414285466 (list; graph; listen)
OFFSET

0,1

FORMULA

a(n) = A061431(n)+1+n*(n-1)/2. - David Wasserman (wasserma(AT)spawar.navy.mil), Dec 22 2005

CROSSREFS

Cf. A091793, A091795.

Sequence in context: A006125 A006119 A073113 this_sequence A013134 A009602 A011836

Adjacent sequences: A091791 A091792 A091793 this_sequence A091795 A091796 A091797

KEYWORD

nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Feb 18 2004

EXTENSIONS

More terms from David Wasserman (wasserma(AT)spawar.navy.mil), Dec 22 2005

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 20:09 EST 2009. Contains 167514 sequences.


AT&T Labs Research