:heavy_check_mark: verify/fps/LC_montmort_number_mod.test.cpp

Depends on

Code

#define PROBLEM "https://judge.yosupo.jp/problem/montmort_number_mod"

#include "template/template.hpp"
#include "modint/dynamic-modint.hpp"
using mint = DynamicModInt<0>;
#include "fps/famous-sequences.hpp"

int main() {
  int n, m;
  in(n, m);
  mint::set_mod(m);
  auto a = MontmortNumber<mint>(n);
  a.erase(a.begin());
  out(a);
}
#line 1 "verify/fps/LC_montmort_number_mod.test.cpp"
#define PROBLEM "https://judge.yosupo.jp/problem/montmort_number_mod"

#line 2 "template/template.hpp"
#include <bits/stdc++.h>
using namespace std;

#line 2 "template/macro.hpp"
#define rep(i, a, b) for (int i = (a); i < (int)(b); i++)
#define rrep(i, a, b) for (int i = (int)(b) - 1; i >= (a); i--)
#define ALL(v) (v).begin(), (v).end()
#define UNIQUE(v) sort(ALL(v)), (v).erase(unique(ALL(v)), (v).end())
#define SZ(v) (int)v.size()
#define MIN(v) *min_element(ALL(v))
#define MAX(v) *max_element(ALL(v))
#define LB(v, x) int(lower_bound(ALL(v), (x)) - (v).begin())
#define UB(v, x) int(upper_bound(ALL(v), (x)) - (v).begin())
#define YN(b) cout << ((b) ? "YES" : "NO") << "\n";
#define Yn(b) cout << ((b) ? "Yes" : "No") << "\n";
#define yn(b) cout << ((b) ? "yes" : "no") << "\n";
#line 6 "template/template.hpp"

#line 2 "template/util.hpp"
using uint = unsigned int;
using ll = long long int;
using ull = unsigned long long;
using i128 = __int128_t;
using u128 = __uint128_t;

template <class T, class S = T>
S SUM(const vector<T>& a) {
  return accumulate(ALL(a), S(0));
}
template <class T>
inline bool chmin(T& a, T b) {
  if (a > b) {
    a = b;
    return true;
  }
  return false;
}
template <class T>
inline bool chmax(T& a, T b) {
  if (a < b) {
    a = b;
    return true;
  }
  return false;
}

template <class T>
int popcnt(T x) {
  return __builtin_popcountll(x);
}
template <class T>
int topbit(T x) {
  return (x == 0 ? -1 : 63 - __builtin_clzll(x));
}
template <class T>
int lowbit(T x) {
  return (x == 0 ? -1 : __builtin_ctzll(x));
}
#line 8 "template/template.hpp"

#line 2 "template/inout.hpp"
struct Fast {
  Fast() {
    cin.tie(nullptr);
    ios_base::sync_with_stdio(false);
    cout << fixed << setprecision(15);
  }
} fast;

template <class T1, class T2>
istream& operator>>(istream& is, pair<T1, T2>& p) {
  return is >> p.first >> p.second;
}
template <class T1, class T2>
ostream& operator<<(ostream& os, const pair<T1, T2>& p) {
  return os << p.first << " " << p.second;
}
template <class T>
istream& operator>>(istream& is, vector<T>& a) {
  for (auto& v : a) is >> v;
  return is;
}
template <class T>
ostream& operator<<(ostream& os, const vector<T>& a) {
  for (auto it = a.begin(); it != a.end();) {
    os << *it;
    if (++it != a.end()) os << " ";
  }
  return os;
}
template <class T>
ostream& operator<<(ostream& os, const set<T>& st) {
  os << "{";
  for (auto it = st.begin(); it != st.end();) {
    os << *it;
    if (++it != st.end()) os << ",";
  }
  os << "}";
  return os;
}
template <class T1, class T2>
ostream& operator<<(ostream& os, const map<T1, T2>& mp) {
  os << "{";
  for (auto it = mp.begin(); it != mp.end();) {
    os << it->first << ":" << it->second;
    if (++it != mp.end()) os << ",";
  }
  os << "}";
  return os;
}

void in() {}
template <typename T, class... U>
void in(T& t, U&... u) {
  cin >> t;
  in(u...);
}
void out() { cout << "\n"; }
template <typename T, class... U, char sep = ' '>
void out(const T& t, const U&... u) {
  cout << t;
  if (sizeof...(u)) cout << sep;
  out(u...);
}
#line 10 "template/template.hpp"

#line 2 "template/debug.hpp"
#ifdef LOCAL
#define debug 1
#define show(...) _show(0, #__VA_ARGS__, __VA_ARGS__)
#else
#define debug 0
#define show(...) true
#endif
template <class T>
void _show(int i, T name) {
  cerr << '\n';
}
template <class T1, class T2, class... T3>
void _show(int i, const T1& a, const T2& b, const T3&... c) {
  for (; a[i] != ',' && a[i] != '\0'; i++) cerr << a[i];
  cerr << ":" << b << " ";
  _show(i + 1, a, c...);
}
#line 2 "math/util.hpp"

namespace Math {
template <class T>
T safe_mod(T a, T b) {
  assert(b != 0);
  if (b < 0) a = -a, b = -b;
  a %= b;
  return a >= 0 ? a : a + b;
}
template <class T>
T floor(T a, T b) {
  assert(b != 0);
  if (b < 0) a = -a, b = -b;
  return a >= 0 ? a / b : (a + 1) / b - 1;
}
template <class T>
T ceil(T a, T b) {
  assert(b != 0);
  if (b < 0) a = -a, b = -b;
  return a > 0 ? (a - 1) / b + 1 : a / b;
}
long long isqrt(long long n) {
  if (n <= 0) return 0;
  long long x = sqrt(n);
  while ((x + 1) * (x + 1) <= n) x++;
  while (x * x > n) x--;
  return x;
}
// return g=gcd(a,b)
// a*x+b*y=g
// - b!=0 -> 0<=x<|b|/g
// - b=0  -> ax=g
template <class T>
T ext_gcd(T a, T b, T& x, T& y) {
  T a0 = a, b0 = b;
  bool sgn_a = a < 0, sgn_b = b < 0;
  if (sgn_a) a = -a;
  if (sgn_b) b = -b;
  if (b == 0) {
    x = sgn_a ? -1 : 1;
    y = 0;
    return a;
  }
  T x00 = 1, x01 = 0, x10 = 0, x11 = 1;
  while (b != 0) {
    T q = a / b, r = a - b * q;
    x00 -= q * x01;
    x10 -= q * x11;
    swap(x00, x01);
    swap(x10, x11);
    a = b, b = r;
  }
  x = x00, y = x10;
  if (sgn_a) x = -x;
  if (sgn_b) y = -y;
  if (b0 != 0) {
    a0 /= a, b0 /= a;
    if (b0 < 0) a0 = -a0, b0 = -b0;
    T q = x >= 0 ? x / b0 : (x + 1) / b0 - 1;
    x -= b0 * q;
    y += a0 * q;
  }
  return a;
}
constexpr long long inv_mod(long long x, long long m) {
  x %= m;
  if (x < 0) x += m;
  long long a = m, b = x;
  long long y0 = 0, y1 = 1;
  while (b > 0) {
    long long q = a / b;
    swap(a -= q * b, b);
    swap(y0 -= q * y1, y1);
  }
  if (y0 < 0) y0 += m / a;
  return y0;
}
long long pow_mod(long long x, long long n, long long m) {
  x = (x % m + m) % m;
  long long y = 1;
  while (n) {
    if (n & 1) y = y * x % m;
    x = x * x % m;
    n >>= 1;
  }
  return y;
}
constexpr long long pow_mod_constexpr(long long x, long long n, int m) {
  if (m == 1) return 0;
  unsigned int _m = (unsigned int)(m);
  unsigned long long r = 1;
  unsigned long long y = x % m;
  if (y >= m) y += m;
  while (n) {
    if (n & 1) r = (r * y) % _m;
    y = (y * y) % _m;
    n >>= 1;
  }
  return r;
}
constexpr bool is_prime_constexpr(int n) {
  if (n <= 1) return false;
  if (n == 2 || n == 7 || n == 61) return true;
  if (n % 2 == 0) return false;
  long long d = n - 1;
  while (d % 2 == 0) d /= 2;
  constexpr long long bases[3] = {2, 7, 61};
  for (long long a : bases) {
    long long t = d;
    long long y = pow_mod_constexpr(a, t, n);
    while (t != n - 1 && y != 1 && y != n - 1) {
      y = y * y % n;
      t <<= 1;
    }
    if (y != n - 1 && t % 2 == 0) {
      return false;
    }
  }
  return true;
}
template <int n>
constexpr bool is_prime = is_prime_constexpr(n);
};  // namespace Math
#line 2 "math/barrett.hpp"

struct barrett {
  unsigned int _m;
  unsigned long long im;
  explicit barrett(unsigned int m) : _m(m), im((unsigned long long)(-1) / m + 1) {}
  unsigned int umod() const { return _m; }
  unsigned int mul(unsigned int a, unsigned int b) const {
    unsigned long long z = a;
    z *= b;
#ifdef _MSC_VER
    unsigned long long x;
    _umul128(z, im, &x);
#else
    unsigned long long x = (unsigned long long)(((unsigned __int128)(z)*im) >> 64);
#endif
    unsigned long long y = x * _m;
    return (unsigned int)(z - y + (z < y ? _m : 0));
  }
};
#line 4 "modint/dynamic-modint.hpp"

template <int id>
struct DynamicModInt {
  using mint = DynamicModInt;
  static void set_mod(int m) {
    assert(1 <= m);
    bar = barrett(m);
  }
  static constexpr unsigned int get_mod() { return (int)bar.umod(); }
  static mint raw(int v) {
    mint x;
    x._v = v;
    return x;
  }
  DynamicModInt() : _v(0) {}
  DynamicModInt(int64_t v) {
    long long x = (long long)(v % (long long)(bar.umod()));
    if (x < 0) x += umod();
    _v = (unsigned int)(x);
  }
  unsigned int val() const { return _v; }
  mint& operator++() {
    _v++;
    if (_v == umod()) _v = 0;
    return *this;
  }
  mint& operator--() {
    if (_v == 0) _v = umod();
    _v--;
    return *this;
  }
  mint operator++(int) {
    mint result = *this;
    ++*this;
    return result;
  }
  mint operator--(int) {
    mint result = *this;
    --*this;
    return result;
  }
  mint& operator+=(const mint& rhs) {
    _v += rhs._v;
    if (_v >= umod()) _v -= umod();
    return *this;
  }
  mint& operator-=(const mint& rhs) {
    _v -= rhs._v;
    if (_v >= umod()) _v += umod();
    return *this;
  }
  mint& operator*=(const mint& rhs) {
    _v = bar.mul(_v, rhs._v);
    return *this;
  }
  mint& operator/=(const mint& rhs) { return *this = *this * rhs.inv(); }
  mint operator+() const { return *this; }
  mint operator-() const { return mint() - *this; }
  mint pow(long long n) const {
    assert(0 <= n);
    mint x = *this, r = 1;
    while (n) {
      if (n & 1) r *= x;
      x *= x;
      n >>= 1;
    }
    return r;
  }
  mint inv() const {
    auto inv = Math::inv_mod(_v, umod());
    return raw(inv);
  }
  friend mint operator+(const mint& lhs, const mint& rhs) { return mint(lhs) += rhs; }
  friend mint operator-(const mint& lhs, const mint& rhs) { return mint(lhs) -= rhs; }
  friend mint operator*(const mint& lhs, const mint& rhs) { return mint(lhs) *= rhs; }
  friend mint operator/(const mint& lhs, const mint& rhs) { return mint(lhs) /= rhs; }
  friend bool operator==(const mint& lhs, const mint& rhs) { return lhs._v == rhs._v; }
  friend bool operator!=(const mint& lhs, const mint& rhs) { return lhs._v != rhs._v; }
  friend istream& operator>>(istream& is, mint& x) {
    int64_t v;
    is >> v;
    x = mint(v);
    return is;
  }
  friend ostream& operator<<(ostream& os, const mint& x) { return os << x.val(); }

 private:
  unsigned int _v;
  static constexpr unsigned int umod() { return bar.umod(); }
  static barrett bar;
};
template <int id>
barrett DynamicModInt<id>::bar(998244353);
#line 5 "verify/fps/LC_montmort_number_mod.test.cpp"
using mint = DynamicModInt<0>;
#line 2 "modint/factorial.hpp"

template <class mint>
struct Factorial {
  static void reserve(int n) {
    inv(n);
    fact(n);
    fact_inv(n);
  }
  static mint inv(int n) {
    static long long mod = mint::get_mod();
    static vector<mint> buf({0, 1});
    assert(n != 0);
    if (mod != mint::get_mod()) {
      mod = mint::get_mod();
      buf = vector<mint>({0, 1});
    }
    while ((int)buf.capacity() <= n) buf.reserve(buf.capacity() * 2);
    while ((int)buf.size() <= n) {
      long long k = buf.size(), q = (mod + k - 1) / k;
      buf.push_back(q * buf[k * q - mod]);
    }
    return buf[n];
  }
  static mint fact(int n) {
    static long long mod = mint::get_mod();
    static vector<mint> buf({1, 1});
    assert(n >= 0);
    if (mod != mint::get_mod()) {
      mod = mint::get_mod();
      buf = vector<mint>({1, 1});
    }
    while ((int)buf.capacity() <= n) buf.reserve(buf.capacity() * 2);
    while ((int)buf.size() <= n) {
      long long k = buf.size();
      buf.push_back(buf.back() * k);
    }
    return buf[n];
  }
  static mint fact_inv(int n) {
    static long long mod = mint::get_mod();
    static vector<mint> buf({1, 1});
    assert(n >= 0);
    if (mod != mint::get_mod()) {
      mod = mint::get_mod();
      buf = vector<mint>({1, 1});
    }
    if ((int)buf.size() <= n) inv(n);
    while ((int)buf.capacity() <= n) buf.reserve(buf.capacity() * 2);
    while ((int)buf.size() <= n) {
      long long k = buf.size();
      buf.push_back(buf.back() * inv(k));
    }
    return buf[n];
  }
  static mint binom(int n, int r) {
    if (r < 0 || r > n) return 0;
    return fact(n) * fact_inv(r) * fact_inv(n - r);
  }
  static mint binom_naive(int n, int r) {
    if (r < 0 || r > n) return 0;
    mint res = fact_inv(r);
    for (int i = 0; i < r; i++) res *= n - i;
    return res;
  }
  static mint multinom(const vector<int>& r) {
    int n = 0;
    for (auto& x : r) {
      if (x < 0) return 0;
      n += x;
    }
    mint res = fact(n);
    for (auto& x : r) res *= fact_inv(x);
    return res;
  }
  static mint P(int n, int r) {
    if (r < 0 || r > n) return 0;
    return fact(n) * fact_inv(n - r);
  }
  // partition n items to r groups (allow empty group)
  static mint H(int n, int r) {
    if (n < 0 || r < 0) return 0;
    return r == 0 ? 1 : binom(n + r - 1, r);
  }
};
/**
 * @brief 階乗, 二項係数
 */
#line 2 "math/lpf-table.hpp"

vector<int> LPFTable(int n) {
  vector<int> lpf(n + 1, 0);
  iota(lpf.begin(), lpf.end(), 0);
  for (int p = 2; p * p <= n; p += (p & 1) + 1) {
    if (lpf[p] != p) continue;
    for (int i = p * p; i <= n; i += p)
      if (lpf[i] == i) lpf[i] = p;
  }
  return lpf;
}
/**
 * @brief LPF Table
 */
#line 3 "modint/power-table.hpp"

// 0^k,1^k,2^k,...,n^k
template <class T>
vector<T> PowerTable(int n, int k) {
  assert(k >= 0);
  vector<T> f;
  if (k == 0) {
    f = vector<T>(n + 1, 0);
    f[0] = 1;
  } else {
    f = vector<T>(n + 1, 1);
    f[0] = 0;
    auto lpf = LPFTable(n);
    for (int i = 2; i <= n; i++)
      f[i] = lpf[i] == i ? T(i).pow(k) : f[i / lpf[i]] * f[lpf[i]];
  }
  return f;
}
/**
 * @brief Power Table
 */
#line 2 "fps/formal-power-series.hpp"

template <class mint>
struct FormalPowerSeries : vector<mint> {
  using vector<mint>::vector;
  using FPS = FormalPowerSeries;
  FormalPowerSeries(const vector<mint>& r) : vector<mint>(r) {}
  FormalPowerSeries(vector<mint>&& r) : vector<mint>(std::move(r)) {}
  FPS& operator=(const vector<mint>& r) {
    vector<mint>::operator=(r);
    return *this;
  }
  FPS& operator+=(const FPS& r) {
    if (r.size() > this->size()) this->resize(r.size());
    for (int i = 0; i < (int)r.size(); i++) (*this)[i] += r[i];
    return *this;
  }
  FPS& operator+=(const mint& r) {
    if (this->empty()) this->resize(1);
    (*this)[0] += r;
    return *this;
  }
  FPS& operator-=(const FPS& r) {
    if (r.size() > this->size()) this->resize(r.size());
    for (int i = 0; i < (int)r.size(); i++) (*this)[i] -= r[i];
    return *this;
  }
  FPS& operator-=(const mint& r) {
    if (this->empty()) this->resize(1);
    (*this)[0] -= r;
    return *this;
  }
  FPS& operator*=(const mint& v) {
    for (int k = 0; k < (int)this->size(); k++) (*this)[k] *= v;
    return *this;
  }
  FPS& operator/=(const FPS& r) {
    if (this->size() < r.size()) {
      this->clear();
      return *this;
    }
    int n = this->size() - r.size() + 1;
    if ((int)r.size() <= 64) {
      FPS f(*this), g(r);
      g.shrink();
      mint coeff = g.at(g.size() - 1).inv();
      for (auto& x : g) x *= coeff;
      int deg = (int)f.size() - (int)g.size() + 1;
      int gs = g.size();
      FPS quo(deg);
      for (int i = deg - 1; i >= 0; i--) {
        quo[i] = f[i + gs - 1];
        for (int j = 0; j < gs; j++) f[i + j] -= quo[i] * g[j];
      }
      *this = quo * coeff;
      this->resize(n, mint(0));
      return *this;
    }
    return *this = ((*this).rev().pre(n) * r.rev().inv(n)).pre(n).rev();
  }
  FPS& operator%=(const FPS& r) {
    *this -= *this / r * r;
    shrink();
    return *this;
  }
  FPS operator+(const FPS& r) const { return FPS(*this) += r; }
  FPS operator+(const mint& v) const { return FPS(*this) += v; }
  FPS operator-(const FPS& r) const { return FPS(*this) -= r; }
  FPS operator-(const mint& v) const { return FPS(*this) -= v; }
  FPS operator*(const FPS& r) const { return FPS(*this) *= r; }
  FPS operator*(const mint& v) const { return FPS(*this) *= v; }
  FPS operator/(const FPS& r) const { return FPS(*this) /= r; }
  FPS operator%(const FPS& r) const { return FPS(*this) %= r; }
  FPS operator-() const {
    FPS ret(this->size());
    for (int i = 0; i < (int)this->size(); i++) ret[i] = -(*this)[i];
    return ret;
  }
  void shrink() {
    while (this->size() && this->back() == mint(0)) this->pop_back();
  }
  FPS rev() const {
    FPS ret(*this);
    reverse(begin(ret), end(ret));
    return ret;
  }
  FPS dot(FPS r) const {
    FPS ret(min(this->size(), r.size()));
    for (int i = 0; i < (int)ret.size(); i++) ret[i] = (*this)[i] * r[i];
    return ret;
  }
  FPS pre(int sz) const {
    return FPS(begin(*this), begin(*this) + min((int)this->size(), sz));
  }
  FPS operator>>=(int sz) {
    assert(sz >= 0);
    if ((int)this->size() <= sz)
      this->clear();
    else
      this->erase(this->begin(), this->begin() + sz);
    return *this;
  }
  FPS operator>>(int sz) const {
    if ((int)this->size() <= sz) return {};
    FPS ret(*this);
    ret.erase(ret.begin(), ret.begin() + sz);
    return ret;
  }
  FPS operator<<=(int sz) {
    assert(sz >= 0);
    this->insert(this->begin(), sz, mint(0));
    return *this;
  }
  FPS operator<<(int sz) const {
    FPS ret(*this);
    ret.insert(ret.begin(), sz, mint(0));
    return ret;
  }
  FPS diff() const {
    const int n = (int)this->size();
    FPS ret(max(0, n - 1));
    mint one(1), coeff(1);
    for (int i = 1; i < n; i++) {
      ret[i - 1] = (*this)[i] * coeff;
      coeff += one;
    }
    return ret;
  }
  FPS integral() const {
    const int n = (int)this->size();
    FPS ret(n + 1);
    ret[0] = mint(0);
    if (n > 0) ret[1] = mint(1);
    auto mod = mint::get_mod();
    for (int i = 2; i <= n; i++) ret[i] = (-ret[mod % i]) * (mod / i);
    for (int i = 0; i < n; i++) ret[i + 1] *= (*this)[i];
    return ret;
  }
  mint eval(mint x) const {
    mint r = 0, w = 1;
    for (auto& v : *this) r += w * v, w *= x;
    return r;
  }
  FPS log(int deg = -1) const {
    assert((*this)[0] == mint(1));
    if (deg == -1) deg = (int)this->size();
    return (this->diff() * this->inv(deg)).pre(deg - 1).integral();
  }
  FPS pow(int64_t k, int deg = -1) const {
    const int n = (int)this->size();
    if (deg == -1) deg = n;
    if (k == 0) {
      FPS ret(deg);
      if (deg) ret[0] = 1;
      return ret;
    }
    for (int i = 0; i < n; i++) {
      if ((*this)[i] != mint(0)) {
        mint rev = mint(1) / (*this)[i];
        FPS ret = (((*this * rev) >> i).log(deg) * k).exp(deg);
        ret *= (*this)[i].pow(k);
        ret = (ret << (i * k)).pre(deg);
        if ((int)ret.size() < deg) ret.resize(deg, mint(0));
        return ret;
      }
      if (__int128_t(i + 1) * k >= deg) return FPS(deg, mint(0));
    }
    return FPS(deg, mint(0));
  }

  static void* ntt_ptr;
  static void set_ntt();
  FPS& operator*=(const FPS& r);
  FPS middle_product(const FPS& r) const;
  void ntt();
  void intt();
  void ntt_doubling();
  static int ntt_root();
  FPS inv(int deg = -1) const;
  FPS exp(int deg = -1) const;
};
template <typename mint>
void* FormalPowerSeries<mint>::ntt_ptr = nullptr;
#line 4 "fps/taylor-shift.hpp"

// f(x+a)
template <class mint>
FormalPowerSeries<mint> TaylorShift(FormalPowerSeries<mint> f, mint a) {
  using fps = FormalPowerSeries<mint>;
  int n = f.size();
  using fact = Factorial<mint>;
  fact::reserve(n);
  for (int i = 0; i < n; i++) f[i] *= fact::fact(i);
  reverse(f.begin(), f.end());
  fps g(n, mint(1));
  for (int i = 1; i < n; i++) g[i] = g[i - 1] * a * fact::inv(i);
  f = (f * g).pre(n);
  reverse(f.begin(), f.end());
  for (int i = 0; i < n; i++) f[i] *= fact::fact_inv(i);
  return f;
}
/**
 * @brief Taylor Shift
 * @docs docs/fps/taylor-shift.md
 */
#line 6 "fps/famous-sequences.hpp"

template <class mint>
FormalPowerSeries<mint> PartitionFunction(int n) {
  FormalPowerSeries<mint> g(n + 1);
  for (int k = 0; k * (3 * k - 1) / 2 <= n; k++) g[k * (3 * k - 1) / 2] += k & 1 ? -1 : 1;
  for (int k = 1; k * (3 * k + 1) / 2 <= n; k++) g[k * (3 * k + 1) / 2] += k & 1 ? -1 : 1;
  return g.inv(n + 1);
}
template <class mint>
FormalPowerSeries<mint> BellNumber(int n) {
  using fact = Factorial<mint>;
  FormalPowerSeries<mint> f(n + 1);
  for (int i = 1; i < f.size(); i++) f[i] = fact::fact_inv(i);
  f = f.exp();
  for (int i = 0; i < f.size(); i++) f[i] *= fact::fact(i);
  return f;
}
template <class mint>
vector<mint> MontmortNumber(int n) {
  vector<mint> f(n + 1);
  f[0] = 1, f[1] = 0;
  for (int i = 2; i < f.size(); i++) f[i] = (i - 1) * (f[i - 1] + f[i - 2]);
  return f;
}
template <class mint>
FormalPowerSeries<mint> FirstKindStirlingNumbers(int n) {
  FormalPowerSeries<mint> f{1};
  for (int l = 30; l >= 0; l--) {
    if (f.size() > 1) f *= TaylorShift(f, mint(-(n >> (l + 1))));
    if ((n >> l) & 1) f = (f << 1) - f * mint((n >> l) - 1);
  }
  return f;
}
template <class mint>
FormalPowerSeries<mint> FirstKindStirlingNumbersFixedK(int n, int k) {
  using fact = Factorial<mint>;
  if (k > n) return FormalPowerSeries<mint>{};
  FormalPowerSeries<mint> f(n - k + 1);
  for (int i = 0; i < f.size(); i++) f[i] = fact::inv(i + 1) * (i & 1 ? -1 : 1);
  f = f.pow(k);
  f *= fact::fact_inv(k);
  for (int i = 0; i < f.size(); i++) f[i] *= fact::fact(i + k);
  return f;
}
template <class mint>
FormalPowerSeries<mint> SecondKindStirlingNumbers(int n) {
  using fact = Factorial<mint>;
  FormalPowerSeries<mint> f(n + 1);
  for (int i = 0; i < f.size(); i++) f[i] = fact::fact_inv(i) * (i & 1 ? -1 : 1);
  FormalPowerSeries<mint> g(PowerTable<mint>(n, n));
  for (int i = 0; i < g.size(); i++) g[i] *= fact::fact_inv(i);
  f *= g;
  f.resize(n + 1);
  return f;
}
template <class mint>
FormalPowerSeries<mint> SecondKindStirlingNumbersFixedK(int n, int k) {
  using fact = Factorial<mint>;
  if (k > n) return FormalPowerSeries<mint>{};
  FormalPowerSeries<mint> f(n - k + 1);
  for (int i = 0; i < f.size(); i++) f[i] = fact::fact_inv(i + 1);
  f = f.pow(k);
  f *= fact::fact_inv(k);
  for (int i = 0; i < f.size(); i++) f[i] *= fact::fact(i + k);
  return f;
}

/**
 * @brief 有名数列
 * @docs docs/fps/famous-sequences.md
 */
#line 7 "verify/fps/LC_montmort_number_mod.test.cpp"

int main() {
  int n, m;
  in(n, m);
  mint::set_mod(m);
  auto a = MontmortNumber<mint>(n);
  a.erase(a.begin());
  out(a);
}
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