[1,2,2,1,3,3,5,7,8,8,8,8,8,8,8,9,11,11,13,15,17, 17,19,21,24,22,20,20,20,18,18,20,18,18,20,19,21, 23,23,27,29,31,33,35,35,37,39,43,46,44,44,42,42, 40,40,40,40,38,38,36,36,34,34,35,37,37,39,41,43, 43,45,49,51,53,53]