0, 4, 8, 8, 8, 16, 16, 16, 16, 16, 24, 24, 24, 32, 32, 32, 32, 40, 40, 40, 40, 40, 40, 40, 40, 48, 56, 56, 56, 64, 64, 64, 64, 64, 72, 72, 72, 80, 80, 80, 80, 88, 88, 88, 88, 88, 88, 88, 88, 88, 96, 96, 96, 104, 104, 104, 104, 104, 112, 112, 112, 120, 120, 120, 120