#include <bits/stdc++.h>
using namespace std;
inline void update(int &x, long long y) { x = (x + y) % 998244353; }
inline void add(int &x, int y) { ((x += y) >= 998244353) ? x -= 998244353 : 0; }
long long pow_mod(long long x, int k) {
  long long ans = 1;
  while (k) {
    if (k & 1) ans = ans * x % 998244353;
    x = x * x % 998244353;
    k >>= 1;
  }
  return ans;
}
int num[3005], ans[3005];
namespace Solve1 {
long long powd[3005], invd[3005];
void pre(int n) {
  powd[0] = 1;
  for (int i = 1; i <= n; i++) powd[i] = 2LL * powd[i - 1] % 998244353;
  for (int i = 1; i <= n; i++)
    invd[i] = pow_mod((powd[i] - 1LL + 998244353) % 998244353, 998244353 - 2);
}
int f[3005][3005];
int minn[3005];
int cnt[3005];
void solve(int n, int m) {
  pre(n);
  f[0][0] = 1;
  for (int i = 1; i <= n + 1; i++) {
    minn[num[i]]++;
    int sz = n;
    for (int j = 1; j <= m; j++) sz = min(sz, minn[j]);
    memset(cnt, 0, sizeof(cnt));
    int s = 1, val = 0;
    for (int j = i; j <= n; j++) {
      int x = num[j];
      if (!cnt[x])
        val++;
      else
        s = s * invd[cnt[x]] % 998244353;
      cnt[x]++;
      s = s * (powd[cnt[x]] - 1LL + 998244353) % 998244353;
      if (val == m) {
        int v = s * invd[cnt[x]] % 998244353;
        for (int k = 0; k <= sz; k++)
          update(f[j][k + 1], (long long)f[i - 1][k] * v);
      }
    }
    s = (powd[n - i + 1] - ((val == m) ? s : 0) + 998244353) % 998244353;
    for (int j = 0; j <= sz; j++) update(ans[j], (long long)f[i - 1][j] * s);
  }
  ans[0] = (ans[0] - 1LL + 998244353) % 998244353;
}
}  // namespace Solve1
namespace Solve2 {
int f[2][3005][1 << 11];
int minn[3005];
void solve(int n, int m) {
  int cur = 0;
  f[0][0][0] = 1;
  for (int i = 1; i <= n; i++) {
    minn[num[i]]++;
    int sz = n;
    for (int j = 1; j <= m; j++) sz = min(sz, minn[j]);
    cur ^= 1;
    for (int j = 0; j <= sz; j++) memset(f[cur][j], 0, sizeof(int) * (1 << m));
    int val = (1 << (num[i] - 1));
    for (int j = 0; j <= sz; j++)
      for (int k = 0; k < (1 << m); k++)
        if (f[cur ^ 1][j][k]) {
          add(f[cur][j][k], f[cur ^ 1][j][k]);
          add(f[cur][j][k | val], f[cur ^ 1][j][k]);
        }
    for (int j = sz; j >= 0; j--) {
      add(f[cur][j + 1][0], f[cur][j][(1 << m) - 1]);
      f[cur][j][(1 << m) - 1] = 0;
    }
  }
  for (int j = 0; j <= n; j++)
    for (int k = 0; k < (1 << m); k++) update(ans[j], f[cur][j][k]);
  ans[0] = (ans[0] - 1LL + 998244353) % 998244353;
}
}  // namespace Solve2
int main() {
  int n, m;
  scanf("%d%d", &n, &m);
  for (int i = 1; i <= n; i++) scanf("%d", &num[i]);
  if (m > 11)
    Solve1::solve(n, m);
  else
    Solve2::solve(n, m);
  for (int i = 0; i <= n; i++) printf("%d ", ans[i]);
  printf("\n");
  return 0;
}
