[1,1,2,2,3,4,5,5,5,5,6,6,7,8,9,9,10,10,11,12,13, 14,15,15,15,15,16,16,17,18,19,19,20,20,21,21,22, 23,24,24,25,26,27,28,29,30,31,31,32,32,33,33,34, 35,36,37,38,38,39,40,41,42,42,42,43,44,45,46,47, 48,49,49,50,50]