Number of ways to tile Aztec diamond of order n with 2 squares removed with dominoes.

A071097

Number of ways to tile Aztec diamond of order n with 2 squares removed with dominoes.

Terms

    a(0) =2a(1) =8a(2) =160a(3) =4608a(4) =393216a(5) =37748736a(6) =11022630912

External references