Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A100631
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A100631 Triangle read by rows: T(n,k)=2*(T(n-1,k-1)-T(n-2,k-1)+T(n-1,k)) for 0<k<n, T(n,0)=T(n,n)=1. +0
1
1, 1, 1, 1, 2, 1, 1, 4, 4, 1, 1, 8, 12, 8, 1, 1, 16, 32, 32, 16, 1, 1, 32, 80, 104, 80, 32, 1, 1, 64, 192, 304, 304, 192, 64, 1, 1, 128, 448, 832, 1008, 832, 448, 128, 1, 1, 256, 1024, 2176, 3072, 3072, 2176, 1024, 256, 1, 1, 512, 2304, 5504, 8832, 10272, 8832, 5504 (list; table; graph; listen)
OFFSET

1,5

LINKS

Index entries for triangles and arrays related to Pascal's triangle

CROSSREFS

Adjacent sequences: A100628 A100629 A100630 this_sequence A100632 A100633 A100634

Sequence in context: A056588 A137854 A062715 this_sequence A064298 A099594 A117401

KEYWORD

nonn,tabl

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Dec 03 2004

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 October 7 08:31 EDT 2008. Contains 144667 sequences.


AT&T Labs Research