[1,0,1,1,1,2,0,2,1,2,2,3,0,4,2,4,3,4,2,5,3,5,3,5, 3,6,5,5,5,7,5,9,5,7,8,8,6,11,8,11,9,12,10,14,11, 15,12,15,13,18,17,17,16,18,18,23,20,22,23,25,23, 30,26,28,29,32,32,36,34,38,38,41,41,47,45,47,48, 50,54,58,57,60,63]