大數水過
//====================================================================||
// ||
// ||
// 作者 : GCA ||
// 6AE7EE02212D47DAD26C32C0FE829006 ||
//====================================================================||
#include <iostream>
#include <cstdio>
#include <cstring>
#include <algorithm>
#include <cmath>
#include <climits>
#include <vector>
#include <set>
#include <map>
#include <queue>
#include <cctype>
#include <utility>
using namespace std;
#ifdef ONLINE\_JUDGE
#define ll "%lld"
#else
#define ll "%I64d"
#endif
typedef unsigned int uint;
typedef long long int Int;
#define Set(a,s) memset(a,s,sizeof(a))
#define Write(w) freopen(w,"w",stdout)
#define Read(r) freopen(r,"r",stdin)
#define Pln() printf("\\n")
#define I\_de(x,n)for(int i=0;i<n;i++)printf("%d ",x\[i\]);Pln()
#define De(x)printf(#x"%d\\n",x)
#define For(i,x)for(int i=0;i<x;i++)
#define CON(x,y) x##y
#define Pmz(dp,nx,ny)for(int hty=0;hty<ny;hty++){for(int htx=0;htx<nx;htx++){\\
printf("%d ",dp\[htx\]\[hty\]);}Pln();}
#define M 55
#define PII pair<int,int\>
#define PB push\_back
#define oo INT\_MAX
#define Set\_oo 0x3f
#define Is\_debug true
#define debug(...) if(Is\_debug)printf("DEBUG: "),printf(\_\_VA\_ARGS\_\_)
#define FOR(it,c) for(\_\_typeof((c).begin()) it=(c).begin();it!=(c).end();it++)
#define eps 1e-6
bool xdy(double x,double y){return x>y+eps;}
bool xddy(double x,double y){return x>y-eps;}
bool xcy(double x,double y){return x<y-eps;}
bool xcdy(double x,double y){return x<y+eps;}
int min3(int x,int y,int z){
int tmp=min(x,y);
return min(tmp,z);
}
int max3(int x,int y,int z){
int tmp=max(x,y);
return max(tmp,z);
}
int n,d;
class bignum{
public:
Int a\[100\];
static const int maxn=99;
static const int base\=10000;
bignum(){
Set(a,0);
}
bignum operator\=(int d){
Int c=d/base,tmp;
a\[0\]=d%base;
int i=1;
while(c){
a\[i++\]=c%base;
c/=base;
}
return \*this;
}
bignum operator\*(bignum& d)const{
bignum ans;
Int c,tmp;
for(int i=0;i<maxn;i++){
for(int j=0;j+i<maxn;j++){
tmp=a\[i\]\*d.a\[j\];
ans.a\[i+j\]+=tmp%base;
c=tmp/base;
for(int k=i+j+1;c&&k<maxn;k++){
tmp=ans.a\[k\]+c;
ans.a\[k\]=tmp%base;
c=tmp/base;
}
}
}
return ans;
}
void print(){
int i=maxn-1;
for(;i>0;i--)if(a\[i\])break;
printf("%lld",a\[i--\]);
for(;i>=0;i--)printf("%04lld",a\[i\]);
Pln();
}
};
Int ans;
int main() {
ios\_base::sync\_with\_stdio(0);
while(~scanf("%d%d",&n,&d)&&n+d){
bignum ans;
bignum on;
ans=1;
on=n;
// ans.print();
// on.print();
for(int i=0;i<d;i++){
ans=ans\*on;
}
ans.print();
}
}