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#include <cstdio>
int s[201][201],S[201][201],t,x,n,m;
void precalculs()
{
s[1][1]=1;
for(int i=1;i<=200;i++)
{
for(int j=1;j<=200;j++)
{
if(i==1&&j==1) continue;
s[i][j]=s[i-1][j-1]-(i-1)*s[i-1][j];
}
}
}
void precalculS()
{
S[1][1]=1;
for(int i=1;i<=200;i++)
{
for(int j=1;j<=200;j++)
{
if(i==1&&j==1) continue;
S[i][j]=S[i-1][j-1]+j*S[i-1][j];
}
}
}
int main()
{
freopen ("stirling.in","r",stdin);
freopen ("stirling.out","w",stdout);
precalculs();
precalculS();
scanf("%d",&t);
for(int i=1;i<=t;i++)
{
scanf("%d%d%d",&x,&n,&m);
if(x==1) printf("%d\n",s[n][m]);
else printf("%d\n",S[n][m]);
}
}