[1,3,4,5,8,9,10,11,13,14,15,16,18,19,20,21,25,26, 27,28,30,31,32,33,35,36,37,38,40,41,42,43,46,47, 48,49,51,52,53,54,56,57,58,59,61,62,63,64,67,68]