#include <bits/stdc++.h>
using namespace std;
const long long maxn = 3e3 + 5;
const int mod = 998244353;
const long long inf = 1e18;
int n, c, pw2[maxn], ipw2[maxn], P2[maxn], a[maxn], cnt[maxn];
long long blk[maxn][maxn];
int dp[maxn][maxn], ans[maxn];
long long pw(long long A, long long B) {
  long long RES = 1;
  while (B) {
    if (B & 1) RES = (RES * A) % mod;
    B >>= 1;
    A = (A * A) % mod;
  }
  return RES;
}
void solve1() {
  for (int i = 1; i <= n; i++) {
    int cur = 0, z = 1;
    for (int j = i; j <= n; j++) {
      cnt[a[j]]++;
      if (cnt[a[j]] == 1)
        cur++;
      else
        z = ((long long)z * P2[cnt[a[j]]]) % mod;
      if (cur == c) blk[i][j] = (long long)z * ipw2[cnt[a[j]]] % mod;
    }
    for (int j = 1; j <= c; j++) cnt[j] = 0;
  }
  int k2 = n / c + 1, k;
  for (int i = 0; i < n; i++) {
    int i1 = i + 1;
    k2 = i / c + 1;
    dp[1][0] = 1;
    for (int j = i + 1; j <= n; j++) {
      if (blk[i1][j] == 0) continue;
      for (k = 0; k < k2; k++)
        dp[j][k + 1] = (dp[j][k + 1] + dp[i][k] * blk[i1][j]) % mod;
    }
  }
  for (int i = 1; i <= n; i++)
    for (int j = 1; j < k2; j++)
      ans[j] = (ans[j] + (long long)dp[i][j] * pw2[n - i]) % mod;
  ans[0] = pw2[n] - 1;
  for (long long i = 0; i <= n; i++)
    cout << (ans[i] - ans[i + 1] + mod) % mod << ' ';
}
vector<vector<vector<int>>> DP;
void solve2() {
  int k2 = n / c + 1, msk2, msk;
  DP.resize(n + 1);
  DP[0].resize(k2);
  for (long long j = 0; j < k2; j++) DP[0][j].resize(pw2[c] - 1);
  DP[0][0][0] = 1;
  for (int i = 0; i < n; i++) {
    DP[i + 1].resize(k2 + 1);
    DP[i + 1][0].resize(pw2[c] - 1);
    for (int j = 0; j < k2; j++) {
      DP[i + 1][j + 1].resize(pw2[c] - 1);
      for (msk = 0; msk < pw2[c] - 1; msk++) {
        DP[i + 1][j][msk] = DP[i + 1][j][msk] + DP[i][j][msk];
        if (DP[i + 1][j][msk] >= mod) DP[i + 1][j][msk] -= mod;
        msk2 = (msk | pw2[a[i + 1] - 1]);
        if (msk2 == pw2[c] - 1) {
          DP[i + 1][j + 1][0] = DP[i + 1][j + 1][0] + DP[i][j][msk];
          if (DP[i + 1][j + 1][0] >= mod) DP[i + 1][j + 1][0] -= mod;
          ans[j + 1] = ans[j + 1] + DP[i][j][msk];
          if (ans[j + 1] >= mod) ans[j + 1] -= mod;
        } else {
          DP[i + 1][j][msk2] = DP[i + 1][j][msk2] + DP[i][j][msk];
          if (DP[i + 1][j][msk2] >= mod) DP[i + 1][j][msk2] -= mod;
          ans[j] = ans[j] + DP[i][j][msk];
          if (ans[j] >= mod) ans[j] -= mod;
        }
      }
    }
    DP[i].clear();
  }
  for (int i = 0; i <= n; i++) cout << ans[i] << ' ';
}
int main() {
  ios::sync_with_stdio(false), cin.tie(0), cout.tie(0);
  pw2[0] = 1;
  for (int i = 1; i < maxn; i++) pw2[i] = (pw2[i - 1] * 2ll) % mod;
  for (int i = 0; i < maxn; i++) ipw2[i] = pw(pw2[i] - 1, mod - 2);
  for (int i = 1; i < maxn; i++)
    P2[i] = ((long long)ipw2[i - 1] * (pw2[i] - 1)) % mod;
  cin >> n >> c;
  for (int i = 1; i <= n; i++) cin >> a[i];
  if (c > 11)
    solve1();
  else
    solve2();
}
