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