Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A050043
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A050043 a(n)=a(n-1)+a(m), where m=2n-2-2^(p+1) and 2^p<n-1<=2^(p+1), for n >= 4. +0
1
1, 2, 1, 3, 6, 8, 11, 19, 38, 40, 43, 51, 70, 110, 161, 271, 542, 544, 547, 555, 574, 614, 665, 775, 1046, 1590, 2145, 2759, 3534, 5124, 7883, 13007, 26014, 26016, 26019, 26027, 26046, 26086, 26137, 26247, 26518, 27062, 27617 (list; graph; listen)
OFFSET

1,2

CROSSREFS

Sequence in context: A121966 A021472 A053225 this_sequence A113396 A112647 A057925

Adjacent sequences: A050040 A050041 A050042 this_sequence A050044 A050045 A050046

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 August 19 23:53 EDT 2008. Contains 142930 sequences.


AT&T Labs Research