Number of nX7 0..2 arrays with no element equal to any value at offset (-2,-1) (-2,1) or (-1,-2) and new values introduced in order 0..2.

A275351

Number of nX7 0..2 arrays with no element equal to any value at offset (-2,-1) (-2,1) or (-1,-2) and new values introduced in order 0..2.

Terms

    a(0) =365a(1) =104976a(2) =235072a(3) =1530060a(4) =20917472a(5) =351504904a(6) =5814135340a(7) =101593710948

External references