[1,2,3,3,3,4,5,4,5,6,6,6,7,7,8,8,9,8,10,10,10,11, 11,12,11,14,12,15,13,13,16,16,15,17,16,17,17,18, 20,18,21,18,20,21,22,22,22,23,22,24,23,25,25,27, 25,27,25,28,26,30,29,29,30,30,30,31,30,33,32,34, 34,33,36]