#include <bits/stdc++.h>
using namespace std;
 
struct edg{int s, e, x;};
vector<edg> v;
 
int main(){
	for(int i=1; i<=1998; i++){
		v.push_back({i, i+1, 100000000});
		v.push_back({i, 2000, 10000});
		for(int j=i+3; j<=1998; j++){
			v.push_back({i, j, 1});
			v.push_back({j, i, 1});
		}
	}
	printf("2000 %d\n", v.size());
//	for(auto &i : v) printf("%d %d %d\n", i.s, i.e, i.x);
}