#include //#include using namespace std; //using namespace atcoder; #define fs first #define sc second #define pb push_back #define mp make_pair #define eb emplace_back #define ALL(A) A.begin(),A.end() #define RALL(A) A.rbegin(),A.rend() typedef long long ll; typedef pair P; template inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; } template T gcd(T a,T b){return b?gcd(b,a%b):a;} const ll mod=998244353; const ll LINF=1ll<<60; const int INF=1<<30; int dx[]={1,0,-1,0,1,-1,1,-1}; int dy[]={0,1,0,-1,1,-1,-1,1}; int main(){ int n;cin >> n; if(__builtin_popcount(n) == 1) puts("-1 -1 -1"); else{ vector v; for (int i = 0; 1 << i < n; i++) { if(n >> i & 1) v.pb(i); } cout << n << " " << (n ^ (1 << v[0])) << " " << (n ^ (1 << v[1])) << endl; } return 0; }