Number of spanning trees in G X P_n, where G = {{1, 2}, {1, 3}, {1, 4}, {2, 3}, {2, 5}}.

A167067

Number of spanning trees in G X P_n, where G = {{1, 2}, {1, 3}, {1, 4}, {2, 3}, {2, 5}}.

Terms

    a(0) =3a(1) =969a(2) =232551a(3) =53799849a(4) =12372096000

External references