#include <bits/stdc++.h>
const int P = 998244353;
const long long p = 1ll * P * P;
inline int mul(const int &a, const int &b) { return 1ll * a * b % P; }
inline int sub(int a, const int &b) {
  a -= b;
  return (a < 0) ? a + P : a;
}
inline int add(int a, const int &b) {
  a += b;
  return (a >= P) ? a - P : a;
}
int qsm(int a, int b) {
  int ans = 1;
  while (b) {
    if (b & 1) ans = mul(ans, a);
    a = mul(a, a);
    b >>= 1;
  }
  return ans;
}
int n, c, a[3001];
namespace solve1 {
int f[3010][3010], cnt[3010], pow[3010], inv[3010], ans[3010];
unsigned long long tem[3010];
void main() {
  pow[0] = 0;
  for (int i = 1; i <= n; i++) pow[i] = add(add(pow[i - 1], pow[i - 1]), 1);
  for (int i = 0; i <= n; i++) inv[i] = qsm(pow[i], P - 2);
  inv[0] = 1;
  f[0][0] = 1;
  ans[0] = pow[n];
  for (int i = 1; i <= n; i++) {
    memset(cnt, 0, sizeof cnt);
    memset(tem, 0, sizeof tem);
    int tem = 1, Cnt = c - 1;
    for (int j = i - 1; ~j; j--) {
      if (!Cnt)
        for (int k = 0; k <= (j / c); k++)
          if ((solve1::tem[k + 1] += 1ll * f[j][k] * tem) >= p)
            solve1::tem[k + 1] -= p;
      if (a[j] != a[i]) {
        tem = mul(tem, mul(inv[cnt[a[j]]], pow[cnt[a[j]] + 1]));
        if (!cnt[a[j]]) --Cnt;
        ++cnt[a[j]];
      }
    }
    for (int j = 0; j <= (i / c); j++) {
      f[i][j] = solve1::tem[j] % P;
      ans[j] = add(ans[j], mul(f[i][j], add(pow[n - i], 1)));
    }
  }
  for (int i = 0; i <= n; i++) printf("%d ", sub(ans[i], ans[i + 1]));
}
}  // namespace solve1
namespace solve2 {
int f[3010][2048], pow[3010], ans[3010];
void main() {
  pow[0] = 1;
  for (int i = 1; i <= n; i++) pow[i] = add(pow[i - 1], pow[i - 1]);
  ans[0] = sub(pow[n], 1);
  f[0][0] = 1;
  for (int i = 1; i <= n; i++) {
    for (int j = (i / c); ~j; j--) {
      for (int k = (1 << c) - 1; ~k; k--)
        if (k & (1 << (a[i] - 1)))
          f[j][k] = add(mul(f[j][k], 2), f[j][k ^ (1 << (a[i] - 1))]);
      ans[j + 1] = add(ans[j + 1], mul(f[j][(1 << c) - 1], pow[n - i]));
      f[j + 1][0] = add(f[j + 1][0], f[j][(1 << c) - 1]);
      f[j][(1 << c) - 1] = 0;
    }
  }
  for (int i = 0; i <= n; i++) printf("%d ", sub(ans[i], ans[i + 1]));
}
}  // namespace solve2
int main() {
  scanf("%d%d", &n, &c);
  for (int i = 1; i <= n; i++) scanf("%d", a + i);
  if (c > 20 || n <= (1 << c))
    solve1::main();
  else
    solve2::main();
}
