[0,1,2,3,0,4,1,5,2,6,3,0,7,4,1,8,5,2,9,6,3,0,10,7, 4,1,11,8,5,2,12,9,6,3,13,0,10,7,4,14,1,11,8,5,15, 2,12,9,6,16,3,13,0,10,7,17,4,14,1,11,8,18,5,15,2, 12,9,19,6,16,3,13,0,10,20,7,17,4,14,1,11,21,8,18, 5,15,2,12,22,9,19]