[4,5,7,8,9,10,10,11,12,13,14,15,15,16,16,17,18,18, 19,20,20,20,21,21,22,22,23,24,24,25,25,26,26,27, 27,27,28,28,28,29,30,30,30,31,32,32,33,33,34,34, 35,35,35,36,36,36,36,38,38,39,39,40,40,40,41,42, 42,42]