I am getting 2 less on test 7. Not sure what the problem is.
Eight Queens Solution Checker
Lunar Arithmetic (Multiplication)
Find the smallest integer m such that n divides m!
Easy Sequences 2: Trigonometric function with integral input and output
Easy Sequences 29: Odd proper divisors of odd proper divisors
Easy Sequences 23: Hat Guessing Game!
Easy Sequences 5: Project Euler Problem 1 - Again!
Easy Sequences 13: Average Speed of Spaceship
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