Tuesday, 3 September 2019

Special Interest: Hailstone Sequence

This problem introduces students to one of the worldโ€™s unsolved problems in mathematics, which is, in itself very cool.

It involves a sequence of numbers called a Hailstone sequence. It is called this because the numbers go up and down again.

For example: 20 โ€“ 10 โ€“ 5 โ€“ 16 โ€“ 8 โ€“ 4 โ€“ 2 โ€“ 1

Hailstone Sequences follow these rules:



If a number is even, divide it by 2 If a number is odd, multiply it by 3 and add 1

Can you solve it??

Special Interest: A way to convert our remainders into fractions (this is NOT expected it is for INTEREST only)

https://youtu.be/K_94TtU6Fhk

Special Interest- turning our online game into an interactive game.

On our walk today