#include <bits/stdc++.h>
using namespace std;
const int N = 3005, mod = 998244353;
int n, c, a[N];
int qp(int a, int b) {
  int ans = 1;
  while (b) {
    if (b & 1) ans = 1ll * ans * a % mod;
    a = 1ll * a * a % mod;
    b >>= 1;
  }
  return ans;
}
namespace sol1 {
int f[N][N];
void main() {
  f[0][0] = 1;
  for (int i = 1; i <= n; i++) {
    for (int j = n / c; j >= 0; j--) {
      for (int k = (1 << c) - 1; k >= 0; k--) {
        if (f[j][k]) {
          if ((k | (1 << a[i])) == (1 << c) - 1)
            f[j + 1][0] = (f[j + 1][0] + f[j][k]) % mod;
          else
            f[j][k | (1 << a[i])] = (f[j][k | (1 << a[i])] + f[j][k]) % mod;
        }
      }
    }
  }
  for (int i = 0; i <= n; i++) {
    int ans = 0;
    for (int j = 0; j < (1 << c); j++) ans = (ans + f[i][j]) % mod;
    if (!i) ans = (mod - 1 + ans) % mod;
    printf("%d ", ans);
  }
}
}  // namespace sol1
namespace sol2 {
int pw[N], iv[N], s[N][N], f[N][N], ans[N];
void main() {
  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++) {
    pw[i] = qp(2, i) - 1;
    iv[i] = qp(pw[i], mod - 2);
  }
  f[0][0] = 1;
  for (int i = 0; i <= n; i++) {
    int t = 0, r = 1, x = pw[n - i] + 1;
    for (int j = i + 1; j <= n; j++) {
      int d = s[j][a[j]] - s[i][a[j]];
      if (d > 1)
        r = 1ll * r * pw[d] % mod * iv[d - 1] % mod;
      else
        t++;
      if (t == c) {
        r = 1ll * r * iv[d] % mod;
        x = (x + 1ll * (mod - r) * (pw[n - j] + 1) % mod) % mod;
        for (int k = i / c; k >= 0; k--)
          f[j][k + 1] = (f[j][k + 1] + 1ll * f[i][k] * r % mod) % mod;
        r = 1ll * r * pw[d] % mod;
      }
    }
    for (int k = i / c; k >= 0; k--)
      ans[k] = (ans[k] + 1ll * f[i][k] * x % mod) % mod;
  }
  ans[0] = (ans[0] + mod - 1) % mod;
  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]--;
  }
  if (c <= 9)
    sol1::main();
  else
    sol2::main();
  return 0;
}
