OFFSET
1,4
COMMENTS
a(n) is the smallest number of Hamiltonian cycles up to direction which requires at least an n-vertex graph to realize.
LINKS
Erich Friedman, Math Magic (September 2012)
CROSSREFS
KEYWORD
sign,hard,more
AUTHOR
Jeremy Tan, Nov 08 2014
EXTENSIONS
a(10)-a(11) using data from Johan de Ruiter added by Jeremy Tan, Nov 02 2018
STATUS
approved