[0,1,2,2,2,3,2,5,3,1,4,3,3,2,3,1,5,5,7,4,5,5,4,5, 5,2,4,5,4,6,5,3,7,1,4,4,3,4,3,6,5,7,5,7,8,4,7,7,1, 6]