#include<bits/stdc++.h>
using namespace std;
#define int long long
#define MAX 214514
#define MOD 1000000007
signed main(){
  int a[MAX];
  a[1]=1;
  int s1=1,s2=0;
  for(int i=2;i<MAX;i++){
    if(i%2==0){
      a[i]=i*s1%MOD;
      s2=(s2+a[i])%MOD;
    }else{
      a[i]=i*s2%MOD;
      s1=(s1+a[i])%MOD;
    }
  }
  int n;
  cin>>n;
  cout<<a[n]<<endl;
  return 0;
}