60429

Appears in sequences

• Number of 7-bead necklaces labeled with numbers -n..n not allowing reversal, with sum zero and first and second differences in -n..n.at n=8A209011
• The Wiener index of the graph obtained by applying Mycielski's construction to a benzenoid consisting of a linear chain of n hexagons.at n=24A228597
• G.f. satisfies A(x) = x + ( Sum_{n>=1} A(x^n) )^3.at n=12A382318