#include #include using namespace std; using namespace atcoder; using mint=modint1000000007; mint dp[10005][100][2][2][2]; int dic2[10],dic5[10]; int main(){ string s; cin>>s; int n=s.length(); dp[0][1][1][0][0]=1; for(int i=1;i<10;i++){ int tmp=i; while(tmp%2==0){ dic2[i]++; tmp/=2; } while(tmp%5==0){ dic5[i]++; tmp/=5; } } for(int i=0;i