Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A066382
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A066382 Sum_{k=0..n} C(n^2,k). +0
2
1, 2, 11, 130, 2517, 68406, 2391496, 102022810, 5130659561, 296881218694, 19415908147836, 1415538531617772, 113796709835547767, 9998149029974754104, 952980844872975079232, 97930011125976327934826, 10791878598088498089377489 (list; graph; listen)
OFFSET

0,2

FORMULA

2^(n^2)-binomial(n^2, n+1)*hypergeom([1, -n^2+n+1], [2+n], -1). - Vladeta Jovovic (vladeta(AT)eunet.rs), Jul 08 2003

CROSSREFS

Sequence in context: A077391 A104087 A154596 this_sequence A139387 A041725 A077544

Adjacent sequences: A066379 A066380 A066381 this_sequence A066383 A066384 A066385

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Dec 23 2001

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 22 15:28 EST 2009. Contains 167310 sequences.


AT&T Labs Research