How many ways to write a positive integer x as the sum of n numbers , where , x>n and no n number is less than -2.
In the test case, not enough input variables.
Unless I am misunderstanding the question, the correct result for x=7 and n=3 is y_correct=21, not 66.
Count from 0 to N^M in base N.
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Back to basics 14 - Keywords
odd number odd sum
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