OFFSET
3,1
LINKS
Christian Sievers, Table of n, a(n) for n = 3..200
Eric Weisstein's World of Mathematics, Antiprism Graph
Eric Weisstein's World of Mathematics, Maximal Irredundant Set
CROSSREFS
KEYWORD
nonn
AUTHOR
Eric W. Weisstein, Aug 17 2017
EXTENSIONS
a(13) from Eric W. Weisstein, Sep 11 2017
a(14)-a(18) from Andrew Howroyd, Jan 14 2018
More terms from Christian Sievers, Nov 12 2023
STATUS
approved