OFFSET
1,7
LINKS
Travis Hoppe and Anna Petrone, Encyclopedia of Finite Graphs
T. Hoppe and A. Petrone, Integer sequence discovery from small graphs, arXiv preprint arXiv:1408.3644 [math.CO], 2014.
Jens M. Schmidt, Data files in graph6 format
Eric Weisstein's World of Mathematics, k-Edge Connected Graph.
CROSSREFS
KEYWORD
nonn,hard,more
AUTHOR
Travis Hoppe and Anna Petrone, Apr 27 2014
EXTENSIONS
a(11)-a(12) by Jens M. Schmidt, Feb 18 2019
STATUS
approved