#include <bits/stdc++.h>
using std::max;
using std::min;
const int inf = 0x3f3f3f3f, Inf = 0x7fffffff;
const long long INF = 0x3f3f3f3f3f3f3f3f;
std::mt19937 rnd(std::chrono::steady_clock::now().time_since_epoch().count());
template <typename _Tp>
_Tp gcd(const _Tp &a, const _Tp &b) {
  return (!b) ? a : gcd(b, a % b);
}
template <typename _Tp>
inline _Tp abs(const _Tp &a) {
  return a >= 0 ? a : -a;
}
template <typename _Tp>
inline void chmax(_Tp &a, const _Tp &b) {
  (a < b) && (a = b);
}
template <typename _Tp>
inline void chmin(_Tp &a, const _Tp &b) {
  (b < a) && (a = b);
}
template <typename _Tp>
inline void read(_Tp &x) {
  char ch(getchar());
  bool f(false);
  while (!isdigit(ch)) f |= ch == 45, ch = getchar();
  x = ch & 15, ch = getchar();
  while (isdigit(ch)) x = (((x << 2) + x) << 1) + (ch & 15), ch = getchar();
  f && (x = -x);
}
template <typename _Tp, typename... Args>
inline void read(_Tp &t, Args &...args) {
  read(t);
  read(args...);
}
inline int read_str(char *s) {
  char ch(getchar());
  while (ch == ' ' || ch == '\r' || ch == '\n') ch = getchar();
  char *tar = s;
  *tar = ch, ch = getchar();
  while (ch != ' ' && ch != '\r' && ch != '\n' && ch != EOF)
    *(++tar) = ch, ch = getchar();
  return tar - s + 1;
}
const int N = 3005;
const int S = 12;
const int mod = 998244353;
template <typename _Tp1, typename _Tp2>
inline void add(_Tp1 &a, _Tp2 b) {
  (a += b) >= mod && (a -= mod);
}
template <typename _Tp1, typename _Tp2>
inline void sub(_Tp1 &a, _Tp2 b) {
  (a -= b) < 0 && (a += mod);
}
long long ksm(long long a, long long b = mod - 2) {
  long long res = 1;
  while (b) {
    if (b & 1) res = res * a % mod;
    a = a * a % mod, b >>= 1;
  }
  return res;
}
int n, c;
int a[N];
int A[N], B[N];
namespace sub1 {
int dp[N][N / S + 5];
int f[N][N], cnt[N], ans[N];
void MAIN() {
  int maxx = n / c;
  for (int j = 1; j <= n; ++j) {
    memset(cnt, 0, sizeof(cnt));
    int qwq = c - 1, coef = 1;
    if (!qwq) f[j][j] = 1;
    for (int i = j - 1; i >= 1; --i) {
      if (a[i] != a[j]) {
        if (!cnt[a[i]])
          --qwq;
        else
          coef = 1ll * coef * B[cnt[a[i]]] % mod * A[cnt[a[i]] + 1] % mod;
        ++cnt[a[i]];
      }
      if (!qwq) f[i][j] = coef;
    }
  }
  dp[0][0] = 1;
  for (int i = 1; i <= n; ++i)
    for (int j = 1, LIM = i / c; j <= LIM; ++j)
      for (int k = 1; k <= i; ++k)
        add(dp[i][j], 1ll * f[k][i] * dp[k - 1][j - 1] % mod);
  memset(cnt, 0, sizeof(cnt));
  int qwq = c, coef = 1, qaq = 1;
  for (int i = n; i >= 0; --i) {
    for (int j = 0; j <= maxx; ++j)
      add(ans[j], 1ll * (qaq - (qwq ? 0 : coef) + mod) * dp[i][j] % mod);
    if (!cnt[a[i]])
      --qwq;
    else
      coef = 1ll * coef * B[cnt[a[i]]] % mod * A[cnt[a[i]] + 1] % mod;
    ++cnt[a[i]];
    add(qaq, qaq);
  }
  sub(ans[0], 1);
  for (int j = 0; j <= n; ++j) printf("%d%c", ans[j], " \n"[j == n]);
}
}  // namespace sub1
namespace sub2 {
int dp[N][1 << S];
void MAIN() {
  int maxx = n / c;
  dp[0][0] = 1;
  for (int i = 0; i < n; ++i) {
    for (int j = i / c; j >= 0; --j) {
      for (int st = (1 << c) - 2; st >= 0; --st) {
        int to = st | 1 << (a[i + 1] - 1);
        if (to + 1 == (1 << c))
          add(dp[j + 1][0], dp[j][st]);
        else
          add(dp[j][to], dp[j][st]);
      }
    }
  }
  for (int i = 0; i <= n; ++i) {
    int ans = 0;
    if (i <= maxx)
      for (int st = 0; st < 1 << c; ++st) add(ans, dp[i][st]);
    if (!i) sub(ans, 1);
    printf("%d%c", ans, " \n"[i == n]);
  }
}
}  // namespace sub2
int main() {
  for (int i = 1; i < N; ++i)
    A[i] = (A[i - 1] + A[i - 1] + 1) % mod, B[i] = ksm(A[i]);
  read(n, c);
  for (int i = 1; i <= n; ++i) read(a[i]);
  if (c > S)
    sub1::MAIN();
  else
    sub2::MAIN();
  return 0;
}
