Total SUM

You are given two integers N and M. You have to find Sum of integers from N to M which are not divisible by 3 or 5. ### Input: - First line will contain $T$, number of testcases. - Each testcase contains of a single line of input, two integers $N, M$. ### Output: For each testcase, output in a single line of Sum of integer From N to M. ### Constraints - $1 \leq T \leq 10^4$ - $1 \leq N,M \leq