[2,1,1,1,2,4,5,6,7,8,9,10,11,11,9,12,14,16,17,18, 19,20,21,21,21,21,21,24,26,27,28,29,30,31,32,32, 33,33,31,34,36,38,39,40,41,41,41,41,44,46,48,49, 51,52,53,55,56,57,58,59,60,61,62,63,64,65,66,67, 68,69,70,71,72,73,74,75,76,77,78,79,80]