Number of nX7 nonnegative integer arrays with new values introduced in each row and column in sequential order starting with zero.
A268078
Number of nX7 nonnegative integer arrays with new values introduced in each row and column in sequential order starting with zero.
Terms
- a(0) =1a(1) =64a(2) =10438a(3) =3168306a(4) =1412290158a(5) =795460720710
External references
- oeis: A268078