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