login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A123540 Row sums of A123539. 1
0, 1, 3, 4, 6, 7, 9, 10, 17, 22, 29, 41, 64, 108, 188, 325, 547, 890, 1399, 2129, 3147, 4543, 6486, 9445, 14905, 27370, 59369, 142897, 353726, 860026, 2014744, 4523565, 9738843, 20157022, 40235827, 77701770, 145593150, 265384904 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
MATHEMATICA
t[n_, m_] := Binomial[n - m, n - Binomial[m, Floor[m/2]]]; Table[Sum[t[n, m], {m, 0, Floor[n/2]}], {n, 0, 50}] (* G. C. Greubel, Oct 15 2017 *)
CROSSREFS
Sequence in context: A143264 A126332 A039026 * A065313 A103566 A258592
KEYWORD
nonn
AUTHOR
Roger L. Bagula, Nov 11 2006
STATUS
approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified March 28 05:39 EDT 2024. Contains 371235 sequences. (Running on oeis4.)