Problem 896
Posted: Tue Jun 25, 2024 11:18 pm
Problem 896 (View Problem)
Can someone explain why [4..7] arranged as 5, 6, 7, 4 isn't the 4th divisible range of length 4?
Can someone explain why [4..7] arranged as 5, 6, 7, 4 isn't the 4th divisible range of length 4?