K, S, N = map(int, input().split())

MOD = 10007

f = [1, 1]
for i in range(K):
    f.append(f[i] + f[i+1])

invf = [0] * (K + 1)
for j in range(K + 1):
    invf[j] = pow(f[j] % MOD, MOD - 2, MOD)

A = [0] * N
A[0] = S % MOD

for i in range(1, N):
    s = 0
    up = min(K, i - 1)
    for j in range(up + 1):
        k = i - j - 1
        s = (s + A[k] * invf[j]) % MOD
    A[i] = s

print(A[N - 1] % MOD)