Number of perfect matchings in graph C_{8} X P_{n}.

A028479

Number of perfect matchings in graph C_{8} X P_{n}.

Terms

    a(0) =1a(1) =2a(2) =49a(3) =392a(4) =5041a(5) =51842a(6) =591361a(7) =6422528a(8) =71385601a(9) =784792962a(10) =8672638129a(11) =95605150088

External references