Number of 5Xn 0..2 arrays with rows, diagonals and antidiagonals unimodal.

A223792

Number of 5Xn 0..2 arrays with rows, diagonals and antidiagonals unimodal.

Terms

    a(0) =243a(1) =59049a(2) =2703137a(3) =39387861a(4) =343454446a(5) =2226551034a(6) =11992802966a(7) =57005353680a(8) =246381084601a(9) =983376748824

External references