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!)
A347997 Number of maximal irredundant sets in the n-triangular honeycomb obtuse knight graph. 0
1, 1, 1, 8, 396, 2895, 19861 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,4

LINKS

Table of n, a(n) for n=1..7.

Eric Weisstein's World of Mathematics, Maximal Irredundant Set

CROSSREFS

Sequence in context: A221252 A165036 A185254 * A221224 A281439 A220550

Adjacent sequences:  A347994 A347995 A347996 * A347998 A347999 A348000

KEYWORD

nonn,more

AUTHOR

Eric W. Weisstein, Sep 23 2021

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified January 23 03:15 EST 2022. Contains 350504 sequences. (Running on oeis4.)