N = int(input())

import sys
P = 10 ** 9 + 7

if N == 1:
    print(0)
    exit()
if N == 2:
    print(0)
    exit()
if N == 3:
    print(1)
    exit()

dp = [[0] * (N + 1) for _ in range(N+1)]
dp[2][0] = 1
for i in range(3,N+1):
    for j in range(N+1):
        for k in range(0,N+1,i):
            if j + k <= N:
                dp[i][j + k] += dp[i-1][j]
            else:
                break
    for j in range(N+1):
        dp[i][j] %= P
print(dp[-1][-1])