For example, we can multiply 0 × 6, 7 × 6, 11 × 6, 109 × 6, and so on, and the resulting numbers are all multiples of six. In fact, the skip-counting pattern of 6 gives us a list of multiples of 6: 0, 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72, 78,...