Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A130662
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A130662 1/512 the number of permutations of 0..n with exactly 6 maxima. +0
1
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 691, 43688, 1553322, 41048184, 900113808, 17353890816, 304617949952, 4981087243264, 77092396405248, 1142386254729216 (list; graph; listen)
OFFSET

0,11

CROSSREFS

Cf. A100575.

Sequence in context: A156036 A029814 A135843 this_sequence A029828 A037149 A004240

Adjacent sequences: A130659 A130660 A130661 this_sequence A130663 A130664 A130665

KEYWORD

nonn

AUTHOR

Ron Hardin (rhhardin(AT)att.net), Aug 11 2007

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 23 17:09 EST 2009. Contains 167438 sequences.


AT&T Labs Research