Number of (n+1)X(5+1) arrays of permutations of 0..n*6+5 with each element having index change +-(.,.) 0,0 1,0 or 1,2.

A264269

Number of (n+1)X(5+1) arrays of permutations of 0..n*6+5 with each element having index change +-(.,.) 0,0 1,0 or 1,2.

Terms

    a(0) =169a(1) =6400a(2) =443556a(3) =25806400a(4) =1608491236a(5) =98054154496

External references