[0,1,2,3,4,5,6,0,7,1,8,2,9,3,0,10,4,1,11,5,2,12,6, 3,13,7,4,14,8,5,15,9,6,16,10,7,17,11,8,18,12,9,19, 13,10,20,14,11,21,15,12,0,22,16,13,1,23,17,14,2, 24,18,15,3,25,19,16,4,26,20,17,5,0]