[0,0,0,0,2,3,2,2,4,3,3,2,5,4,2,2,4,3,2,2,3,6,5,4, 3,2,5,4,2,2,3,7,3,3,6,5,2,2,4,3,2,2,3,6,5,4,2,2,2, 2,3,4,8,4,3,7,6,5,3,2,5,4,2,2,3,7,3,3,6,5,2,2,2,2, 3,3,4,9,5,4,3,4,8,7,6]