[1,0,0,1,0,1,1,0,2,1,1,2,2,2,2,3,3,3,4,3,5,5,4,6, 7,6,7,8,8,9,10,9,12,12,11,14,15,14,16,17,18,19,20, 20,23,24,23,26,29,27,30,32,32,35,36,36,41,41,41, 45,48,47,50,53,54]