1,1

Table of n, a(n) for n=1..8.

Eric Weisstein's World of Mathematics, Fibonacci Cube Graph

Eric Weisstein's World of Mathematics, Independent Edge Set

Eric Weisstein's World of Mathematics, Matching

Sequence in context: A088221 A206296 A124923 * A088222 A184249 A270356

Adjacent sequences: A291932 A291933 A291934 * A291936 A291937 A291938

nonn,more

Eric W. Weisstein, Sep 06 2017

a(7)-a(8) from Andrew Howroyd, Sep 06 2017

approved