Lattice Path 2 5 [0,0,2,0,0,1] [2,0,3,0,1,1] [3,0,2,1,4,1] [4,0,5,0,5,1] [0,1,-1,1,-1,2] [1,1,0,2,2,2] [2,1,1,1,3,2] [4,1,2,1,4,2]