2013-04-17 14:34:39 +08:00

11 lines
248 B
Python

from math import log10
sq2 = [(1, 1)]
count = 0
for i in xrange(1, 1001):
last = sq2[len(sq2) - 1]
if int(log10(last[0])) > int(log10(last[1])):
print last
count += 1
sq2.append((last[0] + 2 * last[1], last[0] + last[1]))
print count