1, 4, 6, 4, 2, 4, 6, 12, 6, 12, 24, 6, 12, 6, 30, 36, 6, 60, 12, 6, 12, 24, 18, 36, 42, 30, 30, 18, 90, 6, 36, 42, 6, 54, 60, 48, 18, 12, 18, 30, 60, 6, 18, 6, 42, 30, 42, 18, 42, 12, 54, 12, 30, 42, 66, 42, 78, 36, 36, 12, 36, 12, 48, 66, 54, 24, 66, 24, 6