#include <iostream>
#include <sstream>
#include <cmath>

using namespace std;

int gcd(int a, int b) { return b ? gcd(b, a % b) : a; }

int main(int argc, char *argv[])
{
	int N;
	cin >> N;
	N /= 4;
	int ans = 0;
	for (int a = 3; a < N; ++a) {
		for (int b = a + 1; ; ++b) {
			if (gcd(a, b) != 1) {
				continue;
			}
			int d = a * a + b * b;
			int c = (int)sqrt(d);
			if (a + b + c > N) {
				break;
			}
			if (c * c == d) {
				++ans;
			}
		}
	}
	cout << (ans % 1000003) << endl;
	return 0;
}