[1,2,1,3,1,4,2,5,1,6,3,1,2,7,8,1,4,9,2,1,3,5,1,2, 6,1,4,3,1,2,7,1,5,8,2,1,3,4,1,9,6,2,1,3,1,5,2,4,7, 1,3,1,2,8,6,1,4,2,1,5,3,9,1,2,7,1,3,4,1,2,6,5,1,8, 2,1,3,4,1,2,7,1,9,3,5,6,1,2,4,1,3,1,2,8,1,5,2,1,4, 7,3,6,1,2,9]