[1,1,1,1,1,2,3,4,5,6,6,7,7,8,8,10,9,11,10,13,10, 14,12,15,13,17,13,18,14,19,15,19,16,24,16,23,19, 24,16,30,17,25,21,30,16,33,22,30,20,43,15,38,20, 48,10,50,13,40,16,73]