[1,3,4,1,6,7,1,9,1,1,12,1,1,15,1,17,18,1,20,1,1,1, 24,1,1,27,1,1,1,31,1,1,34,35,1,37,38,1,40,41,1,43, 1,1,1,1,48,1,50,51,1,1,54,1,1,57,1,59,1,1,1,63,1, 1,66,1,1,69,70,1,72,73,1,75,1,77,1,79,80,81,1,1, 84,1,86,87,1,1]