#include <bits/stdc++.h> using namespace std; int main() { int x,y,z; int f[100]={0},l[100]={0}; cin>>x>>y>>z; for(int i = 1; i <= x; i ++) { f[i] = 1; l[i] = 0; } for(int i = x + 1; i <= z + 1; i ++) { l[i] = f[i - x] * y; f[i] = f[i - 1] + l[i - 2]; } cout<<f[z+1]; return 0; }