#include <fstream>
#define w 205
using namespace std;
int a[w][w];
unsigned int b[w][w];
void st1()
{
    int i,j;
    for (i=0;i<=200;i++)
        a[i][i]=1;
    for (i=2;i<=200;i++)
    {
        for (j=1;j<i;j++)
            a[i][j]=a[i-1][j-1]-(i-1)*a[i-1][j];
    }
}
void st2()
{
    int i,j;b[0][0]=1;
    for (i=1;i<=200;i++)
        b[i][i]=b[i][1]=1;
    for (i=2;i<=200;i++)
    {
        for (j=2;j<i;j++)
            b[i][j]=b[i-1][j-1]+j*b[i-1][j];
    }
}
int main()
{
    ifstream f("stirling.in");
    ofstream g("stirling.out");
    int i,T,op,x,y;
    st1();st2();
    f>>T;
    for (i=1;i<=T;i++)
    {
        f>>op>>x>>y;
        if (op==1)
            g<<a[x][y]<<'\n';
        else g<<b[x][y]<<'\n';
    }
    f.close();
    g.close();
    return 0;
}