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| #include<algorithm> #include<iostream> #include<iomanip> #include<cstring> #include<cstdlib> #include<vector> #include<cstdio> #include<cmath> #include<queue> using namespace std; typedef long long LL; inline const LL Get_Int() { LL num=0,bj=1; char x=getchar(); while(x<'0'||x>'9') { if(x=='-')bj=-1; x=getchar(); } while(x>='0'&&x<='9') { num=num*10+x-'0'; x=getchar(); } return num*bj; } LL p,q,n,m,a[1000005],b[1000005],A,B,C,D,E,F,cnt1[5005],cnt2[5005],ans=0; int main() { p=Get_Int(); q=Get_Int(); n=Get_Int(); a[1]=Get_Int()%p; a[2]=Get_Int()%p; cnt1[a[1]]++,cnt1[a[2]]++; A=Get_Int(); B=Get_Int(); C=Get_Int(); for(int i=3; i<=n; i++) { a[i]=(((A*a[i-1])%p-(B*a[i-2])%p-C)%p+p)%p; cnt1[a[i]]++; } m=Get_Int(); b[1]=Get_Int()%(p-1); b[2]=Get_Int()%(p-1); cnt2[b[1]]++,cnt2[b[2]]++; D=Get_Int(); E=Get_Int(); F=Get_Int(); for(int i=3; i<=m; i++) { b[i]=(((D*b[i-1])%(p-1)+(E*b[i-2])%(p-1)+F)%(p-1)+(p-1))%(p-1); cnt2[b[i]]++; } for(int i=0; i<p; i++) { int sum=1; for(int j=0; j<p-1; j++) { if(sum<=q)ans+=cnt1[i]*cnt2[j]; sum=sum*i%p; } } printf("%lld\n",ans); return 0; }
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