n=int(input())

def f(x):
    if x==1:return 1
    if x%2==0:return x*(sum([f(y) for y in range(1,x,2)]))%(10**9+7)
    else:return  x*(sum([f(y) for y in range(2,x,2)]))%(10**9+7)
    
print(f(n)%(10**9+7))