login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A050039 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, 4, 5, 10, 11, 16, 27, 54, 55, 60, 71, 98, 153, 224, 377, 754, 755, 760, 771, 798, 853, 924, 1077, 1454, 2209, 2980, 3833, 4910, 7119, 10952, 18071, 36142, 36143, 36148, 36159, 36186, 36241, 36312, 36465, 36842, 37597, 38368 (list; graph; refs; listen; history; internal format)
OFFSET

1,3

CROSSREFS

Sequence in context: A037353 A047257 A151735 * A058335 A094415 A114517

Adjacent sequences:  A050036 A050037 A050038 * A050040 A050041 A050042

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 14 22:46 EST 2012. Contains 205681 sequences.