[0,0,1,1,1,3,1,2,3,3,1,5,1,3,5,3,1,6,1,5,5,3,1,7, 3,3,5,5,1,9,1,4,5,3,5,9,1,3,5,7,1,9,1,5,9,3,1,9,3, 6,5,5,1,9,5,7,5,3,1,13,1,3,9,5,5,9,1,5,5,9,1,12,1, 3,9,5,5,9,1,9,7,3,1,13,5,3,5,7,1,15,5,5]