[1,1,2,2,3,3,4,3,4,5,6,6,7,7,8,7,7,8,10,9,9,11,14, 12,11,12,15,16,14,15,17,14,15,17,20,18,18,18,21, 21,17,19,21,20,23,22,23,22,23,21,27,30,26,27,29, 29,28,28,33,31,30,31,36,32,28,29,33,33,33,35]