#include<bits/stdc++.h> using namespace std; #define int long long typedef pair<int,int>pint; typedef vector<int>vint; typedef vector<pint>vpint; #define pb push_back #define mp make_pair #define fi first #define se second #define all(v) (v).begin(),(v).end() #define rep(i,n) for(int i=0;i<(n);i++) #define reps(i,f,n) for(int i=(f);i<(n);i++) #define each(it,v) for(__typeof((v).begin()) it=(v).begin();it!=(v).end();it++) template<class T,class U>void chmin(T &t,U f){if(t>f)t=f;} template<class T,class U>void chmax(T &t,U f){if(t<f)t=f;} const int mod=1000000007; const int lim=60; int mpow(int n,int m){ int ret=1; while(m){ if(m&1)ret=ret*n%mod; n=n*n%mod; m>>=1; } return ret; } int l[111111]; int s[111111]; int m[111111]; pint solve(int r,int k){ if(r==l[k])return pint(s[k],m[k]); if(r<l[k-1]){ return solve(r,k-1); } pint ret=pint(s[k-1],m[k-1]); r-=l[k-1]; stringstream ss;ss<<k*k; string str;ss>>str; for(int i=0;r&&i<str.size();i++,r--){ int d=str[i]-'0'; if(d==0)d=10; ret.fi+=d; ret.se=ret.se*d%mod; } if(r==0)return ret; pint latte=solve(r,k-1); ret.fi+=latte.fi; ret.se=ret.se*latte.se%mod; return ret; } signed main(){ l[1]=s[1]=m[1]=1; m[0]=1; for(int i=2;i<100;i++){ stringstream ss;ss<<i*i; string str;ss>>str; l[i]=l[i-1]*2+str.size(); s[i]=s[i-1]*2; m[i]=m[i-1]*m[i-1]%mod; for(int j=0;j<str.size();j++){ int d=str[j]-'0'; if(d==0)d=10; s[i]+=d; m[i]=m[i]*d%mod; } } int K,L,R; cin>>K>>L>>R;L--; if(K<lim&&l[K]<R){ cout<<-1<<endl; return 0; } pint x,y; x=solve(L,lim); y=solve(R,lim); cout<<y.fi-x.fi<<" "; cout<<y.se*mpow(x.se,mod-2)%mod<<endl; return 0; }