Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A141476
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A141476 Triangle on line. Diagonals are A000142*A003319. Verticals are A003319*A000142. +0
3
1, 1, 1, 2, 1, 3, 6, 2, 3, 13, 24, 6, 6, 13, 71, 120, 24, 18, 26, 71, 461, 720, 120, 72, 78, 142, 461, 3447 (list; graph; listen)
OFFSET

0,4

FORMULA

Triangle: .1; .1, .1; .2, .1, .3; .6, .2, .3, 13; .24, .6, .6, 13, 71; 120, 24, 18, 26, 71, 461; Row sums are A000142=n!

CROSSREFS

Sequence in context: A120257 A059298 A059434 this_sequence A145888 A106578 A006895

Adjacent sequences: A141473 A141474 A141475 this_sequence A141477 A141478 A141479

KEYWORD

nonn,uned,tabf

AUTHOR

Paul Curtz (bpcrtz(AT)free.fr), Aug 09 2008

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 December 2 15:58 EST 2008. Contains 150992 sequences.


AT&T Labs Research