Number of nX5 0..2 arrays with no element equal to any value at offset (-1,-1) (-2,0) or (0,-2) and new values introduced in order 0..2.

A274956

Number of nX5 0..2 arrays with no element equal to any value at offset (-1,-1) (-2,0) or (0,-2) and new values introduced in order 0..2.

Terms

    a(0) =12a(1) =216a(2) =1638a(3) =14406a(4) =126540a(5) =1119744a(6) =9902040a(7) =87416934a(8) =772181640a(9) =6822635046a(10) =60278247414a(11) =532537958400

External references