#include <bits/stdc++.h>
using namespace std;
//#define DEBUG_MODE
#define endl '\n'
#ifdef DEBUG_MODE
#define DEBUG(X) debug_func(X, #X)
#define DEBUG_ENDL endl << flush
#define DEBUG_SEPARATOR_LINE cout<<"=================\n"
#else
#define DEBUG(X) 0
#define DEBUG_ENDL 0
#define DEBUG_SEPARATOR_LINE 0
#endif
#define ALL(V) (V).begin(), (V).end()
#define ALLR(V) (V).rbegin(), (V).rend()
#define DEBUG_ENDL_S(S) ((S).size() ? "\n" : "") << flush;
template <typename T> using V = vector<T>;
template <typename T> using VV = V<V<T>>;
template <typename T, typename U> using P = pair<T, U>;
using ll = int64_t;
using PLL = P<ll, ll>;
template <typename T> const T& var_min(const T &t) { return t; }
template <typename T> const T& var_max(const T &t) { return t; }
template <typename Head, typename... Tail> const Head& var_min(const Head &head, const Tail&... tail) { return min(head, var_min(tail...)); }
template <typename Head, typename... Tail> const Head& var_max(const Head &head, const Tail&... tail) { return max(head, var_max(tail...)); }
template <typename T, typename... Tail> void chmin(T &t, const Tail&... tail) { t = var_min(t, tail...); }
template <typename T, typename... Tail> void chmax(T &t, const Tail&... tail) { t = var_max(t, tail...); }
void debug_func_preffix(const string &s) { if(s.size()) cout << s << " = "; }
template <typename T>
void debug_func(const T &t, const string &s = "") {
    debug_func_preffix(s);
    cout << t << DEBUG_ENDL_S(s);
}
template <typename T, typename U>
void debug_func(const P<T, U> &p, const string &s = "") {
    debug_func_preffix(s);
    cout << "(";
    debug_func(p.first);
    cout << ", ";
    debug_func(p.second);
    cout << ")" << DEBUG_ENDL_S(s);
}
template <typename T>
void debug_func(const V<T> &v, const string &s = "") {
    for(ll i = 0; i < v.size(); i++) {
        string t = s + "[" + to_string(i) + "]";
        debug_func(v[i], t);
    }
}

void init_io() {
    cin.tie(0);
    ios_base::sync_with_stdio(false);
    cout << fixed << setprecision(30);
}

using BS = bitset<64>;

ll add_dig(ll A, ll dig, bool enable_bit) {
    ll upper = (A & (~((1ll << dig) - 1))) * 2;
    ll lower = (A & ((1ll << dig) - 1));
    return upper + lower + (enable_bit ? (1ll << dig) : 0);
}

ll erase_dig(ll A, ll dig) {
    ll upper = (A & (~((1ll << (dig + 1)) - 1))) / 2;
    ll lower = (A & ((1ll << dig) - 1));
    return upper + lower;
}

V<ll> create(ll A, ll B, ll N) {
    DEBUG(make_pair(A, B));
    if(N == 1) return { A, B };
    ll dig;
    for(ll i = 0;; i++) {
        if((A & (1ll << i)) ^
           (B & (1ll << i))) {
            dig = i;
            break;
        }
    }
    ll AA = erase_dig(A, dig);
    ll BB = erase_dig(B, dig);
    V<ll> va = create(AA, (AA ^ 1), N - 1);
    V<ll> vb = create((AA ^ 1), BB, N - 1);
    V<ll> ret;
    for(ll e : va) ret.push_back(add_dig(e, dig, !!(A & (1ll << dig))));
    for(ll e : vb) ret.push_back(add_dig(e, dig, !(A & (1ll << dig))));
    return move(ret);
}

int main() {
    init_io();
    ll N, A, B;
    cin >> N >> A >> B;
    BS bs(A ^ B);
    if(bs.count() % 2 == 0) {
        cout << "NO\n";
        return 0;
    }
    cout << "YES\n";
    V<ll> ans = create(A, B, N);
    for(ll e : ans) cout << e << ' '; cout << endl;
    return 0;
}


Measured memory_bytes: 2392