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!)
A367144 Number of simplical-free simple graphs on n unlabeled vertices. 1

%I #8 Nov 06 2023 19:49:13

%S 1,0,0,0,1,4,24,191,3095,95208,5561999

%N Number of simplical-free simple graphs on n unlabeled vertices.

%C A simplical-free graph is a graph without simplical vertices. A simplical vertex is one whose neighbors induce a complete graph.

%F Euler transform of A366367.

%Y Column k=0 of A367145.

%Y Cf. A366367 (connected).

%K nonn,more

%O 0,6

%A _Andrew Howroyd_, Nov 06 2023

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 June 17 03:50 EDT 2024. Contains 373432 sequences. (Running on oeis4.)