def is_lychrel(n):
t = 1
for i in xrange(1, 50):
n += int(str(n)[::-1])
if is_palindromic(n):
t = 0
break
return t
from gauss import (is_palindromic, base_change)
s = 0
for n in xrange(1, 1000000):
if is_palindromic(n) and is_palindromic(base_change(n, 2)):
s += n
print s