def mmul(A,B):
 res=[[0]*6 for i in range(6)]
 for i in range(6):
  for k in range(6):
   for j in range(6):
    res[i][j]+=A[i][k]*B[k][j]
    res[i][j]%=mod
 return res

def mpow(A, n):
 res=[[0]*6 for i in range(6)]
 for i in range(6):
  res[i][i]=1
 while n:
  if n&1:
   res=mmul(res, A)
  A=mmul(A, A)
  n>>=1
 return res

mod=10**9+7
N=int(input())

p=[1]
for i in range(5):
 p.append(sum(p)*pow(6,mod-2,mod)%mod)
if N<6:
 print(p[N])
 exit()

A=[[0]*6 for i in range(6)]
for i in range(6):
 A[0][i] = p[1]
for i in range(1,6):
 A[i][i-1]=1
p.reverse()
x=mpow(A,N-5)
res=0
for i in range(6):
 res+=p[i]*x[0][i]
res%=mod
print(res)