#include <bits/stdc++.h>

using namespace std;

FILE *in = fopen("curcubeu.in", "r");

const int NMAX = 1000000 + 7;

int v[NMAX];
int lft[NMAX];
int rght[NMAX];
int color[NMAX];

int skip_list[NMAX];

/*void dfs_skip(int poz)
{
    if(v[poz] != 0)
    {
        dfs_skip(skip_list[poz]);
        skip_list[poz] = skip_list[skip_list[poz]];
    }
}*/

const int B = 4000000;
char outBuffer[B + 100]; unsigned int p;

__attribute__((always_inline)) void write(unsigned int x)
{
    unsigned int digits = x > 0x3B9AC9FF ? 0xA :
                 x > 0x5F5E0FF  ? 0x9 :
                 x > 0x98967F   ? 0x8 :
                 x > 0xF423F    ? 0x7 :
                 x > 0x1869F    ? 0x6 :
                 x > 0x270F     ? 0x5 :
                 x > 0x3E7      ? 0x4 :
                 x > 0x63       ? 0x3 :
                 x > 0x9        ? 0x2 : 0x1;

    for(unsigned int i = ~-digits; ~i; --i)
    {
        outBuffer[p + i] = x % 0xA + 0x30;

        x = x / 0xA;
    }

    p = p + digits;
    outBuffer[p++] = '\n';
    if (p > B)
    {
        puts(outBuffer);
        for (int i = 0; i <= p; i++)
        {
            outBuffer[i] = 0;
        }
        p = 0;
    }
}

int main()
{
    int n, a, b, c; fscanf(in, "%d%d%d%d", &n, &a, &b, &c);
    freopen("curcubeu.out", "w", stdout);

    lft[1] = min(a, b);
    rght[1] = max(a, b);
    color[1] = c;

    for(int i = 2; i <= n-1; i++)
    {
        a = (1LL * a * i) % n;
        b = (1LL * b * i) % n;
        c = (1LL * c * i) % n;

        lft[i] = min(a, b);
        rght[i] = max(a, b);
        color[i] = c;
    }

    for(int i = n-1; i >= 1; i--)
    {
        for(int j = lft[i]; j <= rght[i]; j=j)
        {
            if(v[j] != 0)
            {
                int new_j = skip_list[j];
                skip_list[j] = rght[i]+1;
                j = new_j;
            }
            else
            {
                v[j] = color[i];
                skip_list[j] = rght[i]+1;
                j++;
            }
        }
    }

    for(int i = 1; i <= n-1; i++)
        write(v[i]);

    puts(outBuffer);
}