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!)
A292025 Wiener index of the n-Sierpinski carpet graph. 1
64, 13224, 2535136, 485339728, 93077094928 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
Table of n, a(n) for n=1..5.
Eric Weisstein's World of Mathematics, Sierpinski Carpet Graph
Eric Weisstein's World of Mathematics, Wiener Index
CROSSREFS
Sequence in context: A209779 A220300 A316485 * A185562 A264127 A135788
Adjacent sequences: A292022 A292023 A292024 * A292026 A292027 A292028
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Sep 07 2017
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 01:02 EDT 2024. Contains 372497 sequences. (Running on oeis4.)