[1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,19,20,21, 22,23,24,25,26,27,28,29,30,31,33,34,35,36,37,39, 40,42,44,45,46,47,48,49,50,51,52,53,54,55,56,58, 59,60,61,62,63,64,65,66,67,69,71,72,73,74,75,76, 77,78,79,80]