OFFSET
0,8
LINKS
MATHEMATICA
(* EulerTransform is defined in A005195 *)
EulerTransform[Rest @ A058275] (* Jean-François Alcover, Dec 04 2019, updated Mar 18 2020 *)
CROSSREFS
5-regular simple graphs on 2n vertices with girth at least 4: A058275 (connected), A185254 (disconnected), this sequence (not necessarily connected).
KEYWORD
hard,nonn,more
AUTHOR
Jason Kimberley, Nov 04 2011
STATUS
approved