Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A036551
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A036551 2^(n-1)*(3^n-1) + 1. +0
2
1, 3, 17, 105, 641, 3873, 23297, 139905, 839681, 5038593, 30232577, 181397505, 1088389121, 6530342913, 39182073857, 235092475905, 1410554920961, 8463329656833, 50779978203137, 304679869743105, 1828079219507201 (list; graph; listen)
OFFSET

0,2

CROSSREFS

a(n)=T(n,n), array T given by A048471.

Sequence in context: A116886 A020069 A020024 this_sequence A074563 A077145 A123772

Adjacent sequences: A036548 A036549 A036550 this_sequence A036552 A036553 A036554

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

EXTENSIONS

Simpler definition from Ralf Stephan (ralf(AT)ark.in-berlin.de), Feb 17 2004

Corrected by T. D. Noe (noe(AT)sspectra.com), Nov 07 2006

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 August 19 23:53 EDT 2008. Contains 142930 sequences.


AT&T Labs Research