#include <bits/stdc++.h>
using namespace std;
const int N = 3005, P = 998244353;
int n, c, a[N];
namespace sol1 {
int f[N][N];
inline void sol() {
  int nn = (1 << c) - 1;
  f[0][0] = 1;
  for (int i = 1; i <= n; ++i)
    for (int j = n / c; ~j; --j)
      for (int k = nn - 1; ~k; --k)
        if (f[j][k]) {
          if ((k | 1 << a[i]) == nn)
            f[j + 1][0] = (f[j + 1][0] + f[j][k]) % P;
          else
            f[j][k | 1 << a[i]] = (f[j][k | 1 << a[i]] + f[j][k]) % P;
        }
  for (int i = 0; i <= n; ++i) {
    int ans = i ? 0 : P - 1;
    for (int j = 0; j < nn; ++j) ans = (ans + f[i][j]) % P;
    printf("%d ", ans);
  }
}
}  // namespace sol1
namespace sol2 {
int w[N], iv[N], s[N][N], f[N][N], ans[N];
inline int pw(int a, int s) {
  int r = 1;
  for (; s; s >>= 1, a = 1ll * a * a % P)
    if (s & 1) r = 1ll * r * a % P;
  return r;
}
void sol() {
  for (int i = 1; i <= n; ++i) {
    for (int j = 0; j < c; ++j) s[i][j] = s[i - 1][j];
    s[i][a[i]]++;
  }
  for (int i = 1; i <= n; ++i) w[i] = pw(2, i) - 1, iv[i] = pw(w[i], P - 2);
  f[0][0] = 1;
  for (int i = 0; i <= n; ++i) {
    int cc = 0, res = 1, tt = w[n - i] + 1;
    for (int j = i + 1; j <= n; ++j) {
      int d = s[j][a[j]] - s[i][a[j]];
      if (d > 1)
        res = 1ll * res * w[d] % P * iv[d - 1] % P;
      else
        cc++;
      if (cc == c) {
        res = 1ll * res * iv[d] % P;
        tt = (tt + 1ll * (P - res) * (w[n - j] + 1)) % P;
        for (int k = i / c; ~k; --k)
          f[j][k + 1] = (f[j][k + 1] + 1ll * f[i][k] * res) % P;
        res = 1ll * res * w[d] % P;
      }
    }
    for (int j = i / c; ~j; --j) ans[j] = (ans[j] + 1ll * f[i][j] * tt) % P;
  }
  ans[0] = (ans[0] + P - 1) % P;
  for (int i = 0; i <= n; ++i) printf("%d ", ans[i]);
}
}  // namespace sol2
int main() {
  scanf("%d%d", &n, &c);
  for (int i = 1; i <= n; i++) scanf("%d", &a[i]), a[i]--;
  c <= 9 ? sol1::sol() : sol2::sol();
  return 0;
}
