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#include <bits/stdc++.h>
using namespace std;
ifstream f("damesah.in");
ofstream g("damesah.out");
int n,ok=1,nr,sol[51],first_sol[51],fv1[1010],fv2[1010],fv3[1010];
void beck(int k)
{
int i,dif;
if(k==n+1)
{
nr++;
if(ok==1)
{
for(i=1;i<=n;i++)
first_sol[i]=sol[i];
ok=0;
}
}
else
{
for(i=1;i<=n;i++)
{
sol[k]=i;
if(k>i)dif=k-i;
else dif=(i-k)+13;
fv1[i]++;
fv2[dif]++;
fv3[k+i]++;
if(fv1[i]==1 && fv2[dif]==1 && fv3[k+i]==1)beck(k+1);
fv1[i]--;
fv2[dif]--;
fv3[k+i]--;
}
}
}
int i;
int main()
{
f>>n;
beck(1);
for(i=1;i<=n;i++)
g<<first_sol[i]<<" ";
g<<'\n';
g<<nr;
return 0;
}