[4,7,12,8,20,8,28,8,36,8,44,8,52,8,60,8,68,8,76,8,84,8,92,8,100,8,108,8,116,8,124,8,132,8,140,8,148,8,156,8,164,8,172,8,180,8,188,8,196,8,204,8,212,8,220,8,228,8,236,8,244,8,252,8,260,8,268,8]
