Number of n X 7 0..2 arrays with no element equal to any value at offset (-2,-2) (-1,-2) or (0,-1) and new values introduced in order 0..2.

A275141

Number of n X 7 0..2 arrays with no element equal to any value at offset (-2,-2) (-1,-2) or (0,-1) and new values introduced in order 0..2.

Terms

    a(0) =32a(1) =1296a(2) =2816a(3) =17872a(4) =107472a(5) =663904a(6) =4055152a(7) =24875600a(8) =152379136a(9) =933805200a(10) =5721947536a(11) =35062147296a(12) =214849132208

External references