#https://ncode.syosetu.com/n4830bu/303/
def maine(L):
    if L <= 2:
        return 1
    L -= 2
    a,b,c,d,maine,book = 1,1,1,0,1,1
    while L > 0:
        if L%2 == 1:
            maine,book = a*maine+b*book, c*maine+d*book
        a,b,c,d = a**2+b*c, b*(a+d), c*(a+d), b*c+d**2
        L //= 2
    return maine

L = int(input())
if L==2:
    print(3)
    print("INF")
else:
    print(L)
    if L&1 == 1: 
        print(maine(L))
    else:
        print(maine(L) - maine(L//2)**2)