[1,3,2,4,1,3,5,3,2,4,6,4,1,3,5,7,5,3,2,4,6,8,6,4, 1,3,5,7,9,7,5,3,2,4,6,8,10,8,6,4,1,3,5,7,9,11,9,7, 5,3,2,4,6,8,10,12,10,8,6,4,1,3,5,7,9,11]