Number of cycles in the grid graph P_7 X P_n.

A339119

Number of cycles in the grid graph P_7 X P_n.

Terms

    a(0) =21a(1) =681a(2) =23984a(3) =692194a(4) =18438929a(5) =487150371a(6) =12947640143a(7) =345142437669

External references