1,2
Eric Weisstein's World of Mathematics, Hamiltonian Path
Eric Weisstein's World of Mathematics, Folded Cube Graph
Sequence in context: A062029 A122551 A136524 * A028365 A094050 A000479
Adjacent sequences: A137884 A137885 A137886 * A137888 A137889 A137890
nonn,more
E. W. Weisstein (eric(AT)weisstein.com), Feb 20, 2008
a(5) from Max Alekseyev (maxale(AT)gmail.com), Dec 13 2011