[1,2,3,3,3,3,4,5,6,6,6,6,7,8,9,10,11,12,12,12,12, 12,12,12,13,14,15,16,17,18,19,20,21,21,21,21,22, 23,24,24,24,24,24,24,24,24,24,24,25,26,27,28,29, 30,31,32,33,34,35,36,36,36,36,37]