import java.util.Scanner;


public class collision {
	static boolean[] xvisited;
	static boolean[] yvisited;
	static boolean[] sumvisited;
	static boolean[] diffvisited;
	public static void main(String[] args)
	{
		Scanner in = new Scanner(System.in);
		int size;
		while((size=in.nextInt())!=0)
		{
			xvisited = new boolean[size+1];
			yvisited = new boolean[size+1];
			sumvisited = new boolean[size*2+2];
			diffvisited = new boolean[size*2+2];
			int collisions=0;
			int patterns = in.nextInt();
			for(int i=0;i<patterns;i++)
			{
				int k=in.nextInt();
				int x = in.nextInt();
				int y = in.nextInt();
				int s = in.nextInt();
				int t = in.nextInt();
				for(int j=0;j<k;j++)
				{
					int tx=x+j*s;
					int ty=y+j*t;
					if(xvisited[tx])
						collisions++;
					else
						xvisited[tx]=true;
					if(yvisited[ty])
						collisions++;
					else
						yvisited[ty]=true;
					if(sumvisited[tx+ty])
						collisions++;
					else
						sumvisited[tx+ty]=true;
					if(diffvisited[tx-ty+size])
						collisions++;
					else
						diffvisited[tx-ty+size]=true;
				}
			}
			System.out.println(collisions);
		}
	}
}