MOD = 10**9 + 7

def multiply_matrix(a, b):
    res = [[0] * 6 for _ in range(6)]
    for i in range(6):
        for k in range(6):
            if a[i][k] == 0:
                continue
            for j in range(6):
                res[i][j] = (res[i][j] + a[i][k] * b[k][j]) % MOD
    return res

def matrix_power(mat, power):
    result = [[0] * 6 for _ in range(6)]
    for i in range(6):
        result[i][i] = 1  # Identity matrix
    
    while power > 0:
        if power % 2 == 1:
            result = multiply_matrix(result, mat)
        mat = multiply_matrix(mat, mat)
        power //= 2
    return result

def create_transfer_matrix():
    inv6 = pow(6, MOD - 2, MOD)
    mat = [[0 for _ in range(6)] for _ in range(6)]
    for i in range(6):
        mat[i][0] = inv6
    for j in range(1, 6):
        mat[j-1][j] = 1
    return mat

def multiply_vector(v, mat):
    res = [0] * 6
    for j in range(6):
        s = 0
        for k in range(6):
            s = (s + v[k] * mat[k][j]) % MOD
        res[j] = s
    return res

n = int(input())
transfer_mat = create_transfer_matrix()
mat = matrix_power(transfer_mat, n)
v = [1] + [0] * 5
res_v = multiply_vector(v, mat)
print(res_v[0])