[1,1,3,2,4,5,6,5,7,8,11,9,11,12,13,12,14,15,18,18, 19,20,21,20,22,23,26,24,26,27,28,27,29,30,33,33, 36,36,37,36,38,39,42,40,42,43,44,43,45,46,49,49, 50,51,52,51,53,54,57,55,57,58,59,58,60,61,64,64, 67,69,69,68,70]