import itertools MOD = 998244353 def generate_sequences(N, M): for A in itertools.product(range(2**M), repeat=N): yield A def bitwise_and(A): res = A[0] for i in range(1, len(A)): res &= A[i] return res def pow_mod(base, exponent, mod): res = 1 while exponent > 0: if exponent % 2 == 1: res = (res * base) % mod base = (base * base) % mod exponent //= 2 return res def main(): N, M, L = map(int, input().split()) sequences = list(generate_sequences(N, M)) for k in range(1, L+1): total = 0 for A in sequences: and_result = bitwise_and(A) total += pow_mod(and_result, k, MOD) total %= MOD print(total) if __name__ == '__main__': main()