If the number is odd, multiply it by 3 and add 1.

If the number is even, divide it by 2.

Repeat. Observe how it changes over time.

If the number is odd, multiply it by 3 and add 1.

If the number is even, divide it by 2.

Repeat. Observe how it changes over time.

If the number is even, divide it by 2.

Repeat. Observe how it changes over time.