[1,2,2,2,2,3,3,4,3,4,2,2,3,4,5,4,6,6,4,5,6,2,2,3, 4,5,6,7,4,6,6,8,5,6,7,8,3,4,6,4,5,6,7,8,9,4,6,6,8, 10,6,7,8,9,10]