Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A026306
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A026306 a(n) = T(2n,n+1), where T is the array in A026300. +0
1
0, 2, 12, 69, 392, 2235, 12804, 73710, 426192, 2473704, 14405800, 84137130, 492652824, 2891110235, 16999928820, 100136858625, 590778928800, 3490370847876, 20647839813048, 122287764072938, 725023671281520, 4302720916638417 (list; graph; listen)
OFFSET

1,2
CROSSREFS

Sequence in context: A056636 A128103 A078839 this_sequence A116398 A001542 A059229

Adjacent sequences: A026303 A026304 A026305 this_sequence A026307 A026308 A026309

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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 27 14:13 EST 2009. Contains 167514 sequences.

AT&T Labs Research

Legal Notice
© 2009 AT&T Intellectual Property. All Rights Reserved.