import sys
readline = sys.stdin.readline

def mat_dot(A, B, mod):
    assert len(A[0]) == len(B), 'invalid_size'
    
    L = len(A)
    M = len(A[0])
    N = len(B[0])
    
    res = [[0]*N for _ in range(L)]
    
    for i in range(L):
        for j in range(N):
            a = 0
            for k in range(M):
                a = (a+A[i][k]*B[k][j]) % mod
            res[i][j] = a
            
    return res

def mat_pow(A, x, mod):
    N = len(A)
    res = [[0]*N for _ in range(N)]
    for i in range(N):
        res[i][i] = 1
    for i in range(x.bit_length()):
        if 2**i & x:
            res = mat_dot(res, A, mod)
        A = mat_dot(A, A, mod)
    return res

MOD = 10**9+7
N = int(readline())

init = [[0] for _ in range(6)]
init[0][0] = 1
sinv = pow(6, MOD-2, MOD)
Mat = [[sinv]*6] + [[0]*6 for _ in range(5)]
for i in range(1, 6):
    Mat[i][i-1] = 1

print(mat_dot(mat_pow(Mat, N, MOD), init,  MOD)[0][0])