#P11212. Prime Queries with Modulo Primes
Prime Queries with Modulo Primes
Prime Queries with Modulo Primes
Given q queries, each query provides a positive integer \(n\). For each query, count the number of positive integers \(i\) (where \(1 \le i \le n\)) such that both \(i\) and \(n \bmod i\) are prime numbers.
Note: A prime number is defined as a natural number greater than 1 that has no positive divisors other than 1 and itself.
inputFormat
The input begins with an integer \(q\), the number of queries.
Each of the following \(q\) lines contains a single positive integer \(n\).
outputFormat
For each query, output a single line containing the count of integers \(i\) such that both \(i\) and \(n \bmod i\) are prime numbers.
sample
3
6
7
11
0
1
1
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