View Code of Problem 3695

# include <stdio.h>

int main(void)
{
	int n;
	scanf("%d", &n);
	while (n--)
	{
		int  m, i;
		long int a[100] = { 0,1,2 }, sum = 0;
		for (i = 3; i < 92; i++)
			a[i] = a[i - 1] + a[i - 2];
		scanf("%d", &m);
		for (i = 0; i <= m; i++)
			sum = sum + a[i];
		printf("%ld\n", sum);
	}


	return 0;
}