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