結果

問題 No.215 素数サイコロと合成数サイコロ (3-Hard)
ユーザー 沙耶花
提出日時 2024-11-06 00:42:08
言語 C++17
(gcc 13.3.0 + boost 1.87.0)
結果
AC  
実行時間 514 ms / 4,000 ms
コード長 2,604 bytes
コンパイル時間 4,905 ms
コンパイル使用メモリ 267,640 KB
最終ジャッジ日時 2025-02-25 02:24:34
ジャッジサーバーID
(参考情報)
judge4 / judge1
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ファイルパターン 結果
other AC * 2
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ソースコード

diff #
プレゼンテーションモードにする

#include <stdio.h>
#include <atcoder/all>
#include <bits/stdc++.h>
using namespace std;
using namespace atcoder;
using mint = modint1000000007;
#define rep(i,n) for (int i = 0; i < (n); ++i)
#define Inf32 1000000001
#define Inf64 1000000000000000001
template <class T>
vector<T> convolution_mint(vector<T> a,vector<T> b){
static constexpr unsigned long long M0 = 998244353;
static constexpr unsigned long long M1 = 754974721;
static constexpr unsigned long long M2 = 469762049;
vector<long long> aa(a.size()),bb(b.size());
rep(i,a.size())aa[i] = a[i].val();
rep(i,b.size())bb[i] = b[i].val();
auto c0 = convolution<M0>(aa,bb);
auto c1 = convolution<M1>(aa,bb);
auto c2 = convolution<M2>(aa,bb);
vector<mint> ret(c0.size());
rep(i,c0.size()){
ret[i] += c0[i];
{
long long cur = c0[i];
cur %= M1;
cur = c1[i]-cur;
if(cur<0)cur += M1;
cur *= 416537774;
cur %= M1;
mint m = M0;
ret[i] += m*cur;
cur *= M0;
cur += c0[i];
cur %= M2;
cur = c2[i] - cur;
if(cur<0)cur += M2;
cur *= 429847628;
cur %= M2;
m *= M1;
ret[i] += m * cur;
}
}
return ret;
}
vector<mint> mul(vector<mint> a,vector<mint> b){
return convolution_mint(a,b);
}
mint Bostan_Mori(vector<mint> a,vector<mint> c,long long n){
while(a.size()>=c.size())c.push_back(0);
while(n!=0){
auto cinv = c;
for(int i=1;i<cinv.size();i+=2)cinv[i] *= -1;
a = mul(a,cinv);
c = mul(c,cinv);
{
vector<mint> na;
for(int i=(n&1LL);i<a.size();i+=2)na.push_back(a[i]);
swap(a,na);
}
{
vector<mint> nc;
for(int i=0;i<c.size();i+=2)nc.push_back(c[i]);
swap(c,nc);
}
n>>=1;
}
return a[0];
}
mint dp[301][6][7505];
int main(){
long long n,p,c;
cin>>n>>p>>c;
vector<int> x= {2,3,5,7,11,13},y = {4,6,8,9,10,12};
dp[0][0][0] = 1;
rep(i,p+1){
rep(j,6){
rep(k,13*p+1){
if(dp[i][j][k].val()==0)continue;
if(j!=5)dp[i][j+1][k] += dp[i][j][k];
if(i!=p)dp[i+1][j][k+x[j]] += dp[i][j][k];
}
}
}
{
rep(i,301){
rep(j,6){
rep(k,7505){
if(i==0&&j==0)dp[i][j][k] = dp[p][5][k];
else dp[i][j][k] = 0;
}
}
}
}
rep(i,c+1){
rep(j,6){
rep(k,13*p+12*c+1){
if(dp[i][j][k].val()==0)continue;
if(j!=5)dp[i][j+1][k] += dp[i][j][k];
if(i!=c)dp[i+1][j][k+y[j]] += dp[i][j][k];
}
}
}
vector<mint> C(13*p+12*c+1,0);
rep(i,13*p+12*c+1)C[i] = dp[c][5][i];
vector<mint> a(C.size(),0);
for(int i=C.size()-1;i>=1;i--){
a[i] = C[i];
if(i!=C.size()-1)a[i] += a[i+1];
}
rep(i,C.size())C[i] *= -1;
C[0] = 1;
cout<<Bostan_Mori(a,C,n).val()<<endl;
return 0;
}
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