//Developer : ruhul1995 || Time : 00:58 AM ||Date : 23/11/2017 //how to optimize this code..... i want the program to execute value of 10 power 6 and give the value for fibanacci and factorial...please help

include<iostream>

define MOD 1000000007

using namespace std; const int MAX = 2 * 1000000;

long long int f[MAX] = {0};

long long int fib(long long int n) { / Declare an array to store Fibonacci numbers. /

long long int f[n+1]; long long int i;

/ 0th and 1st number of the series are 0 and 1/ f[0] = 1; f[1] = 1;

for (i = 2; i <= n; i++) {

  f[i] = f[i-1] + f[i-2];

}

return f[n]; }

long long int fact( long long int n) {

if(n == 0 || n == 1)
    return 1 ;

else
    return n*fact(n-1);

}

int main() {

int testcase;

cin>>testcase;
while(testcase--)
{
    long long int n , m , k1 , i , p = 0 , final_answer = 0  ;
    cin>>n>>m>>k1;
    for( i = n ; i <= m ; i++)
    {
        p += fib(i) * fact(i) ;
    }

  //  cout<<"p="<<p<<endl;

    final_answer = p/k1 ; // x * k <= p

    cout<<(final_answer % MOD)<<endl;
}
return 0;

}