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