[1,0,0,0,1,0,1,1,1,0,1,2,2,1,2,2,2,2,4,3,3,3,5,4,5,5,6,5,7,7,8,7,9,9,10,10,12,11,12,13,15,14,16,16,18,17,20,20,22,21,24,24,26,26,29,29,31,31,34,34,37,37,40,40,43,43]