# fibonnaci program in class with Jim
#

def main():
    print "This program finds fibonnaci(n) for n>2."
    n = input("What is n? ")
    (a, b) = (1, 1)
    for i in range(n-2):
        (a, b) = (b, a + b)
    print "The ", n, "'th term is", b

main()