[0,2,4,6,8,10,12,14,16,18,2,4,6,8,10,12,14,16,18, 11,4,6,8,10,12,14,16,18,11,13,6,8,10,12,14,16,18, 11,13,15,8,10,12,14,16,18,11,13,15,17,10,12,14,16, 18,11,13,15,17,19,12,14,16,18,11,13,15,17,19,21, 14,16,18,11]