#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include //eolibraries #define lnf 3999999999999999999 #define inf 999999999 #define fi first #define se second #define pb push_back #define ll long long #define ld long double #define all(c) (c).begin(),(c).end() #define sz(c) (int)(c).size() #define make_unique(a) sort(all(a)),a.erase(unique(all(a)),a.end()) #define pii pair #define rep(i,n) for(int i = 0 ; i < n ; i++) #define drep(i,n) for(int i = n-1 ; i >= 0 ; i--) #define crep(i,x,n) for(int i = x ; i < n ; i++) #define vi vector #define vec(...) vector<__VA_ARGS__> #define _3laEQ3x ios_base::sync_with_stdio(false),cin.tie(0),cout.tie(0) //eodefine using namespace std; const int mxn=400000; using wtfpii = tuple; int n,k; vi pot; map mp; int f(int i,vi a,int s){ if(mp.find({i,a,s})!=mp.end()) return mp[{i,a,s}]; if(i==n and s==0) return 1; int now=0; rep(j,9){ if(a[j]>0){ a[j]--; now += f(i+1,a,(s+(j+1)*pot[i])%k); a[j]++; } } return mp[{i,a,s}]=now; } int main(){ _3laEQ3x; cin>>n>>k; vi a(10); rep(i,9) cin>>a[i]; pot.pb(1); drep(i,n-1){ pot.pb((pot.back()*10)%k); } reverse(all(pot)); cout<