The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
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!)
A047158 T(n,n+3), array T as in A047150. 0
1, 3, 7, 36, 54, 449, 1592, 7243, 30636, 115153, 466704, 1833753, 7311539, 29170551, 114837610, 453949280, 1790444065, 7070681835, 27947590455, 110325729977, 435614497712, 1719775419793, 6791219544205, 26827316475982 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
Table of n, a(n) for n=0..23.
CROSSREFS
Sequence in context: A301341 A063042 A108505 * A221511 A102917 A156465
Adjacent sequences: A047155 A047156 A047157 * A047159 A047160 A047161
KEYWORD
nonn
AUTHOR
Clark Kimberling
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 May 13 21:51 EDT 2024. Contains 372523 sequences. (Running on oeis4.)