#include <iostream>
using namespace std;

static const int Max = 1001;
static int Counts[Max];

/* Luckily, for 1 to 9, the four-byte numerator and denominator can't
   overflow: values are bounded by (1+2)*3*4*5*6*7*8*9. */

static void doMore(int num, int den, int digit) {
    if (digit > 9) {
        if ((num % den) == 0) {
            num /= den;
            if ((num >= 0) && (num < Max)) {
                Counts[num] += 1;
            }
        }
        return;
    }

    int next = digit + 1;
    doMore(num + den * digit, den,         next); // add
    doMore(num - den * digit, den,         next); // subtract
    doMore(num * digit      , den,         next); // multiply
    doMore(num              , den * digit, next); // divide
}

int main() {
    memset(Counts, 0, sizeof Counts);
    doMore(1, 1, 2);
    doMore(-1, 1, 2);
    for (int nn = 0; nn < Max; nn += 1) {
        cout << nn << ' ' << Counts[nn] << endl;
    }
    return 0;
}