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gregglind/gist:569165

Created September 7, 2010 21:38
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gistfile1.txt
import sys
def pr(x):
sys.stdout.write(str(x)+"\n")
def gen_primes_1a():
seq = count(2)
seq = ((x,0) for x in seq)
while True:
p,old = seq.next()
seq = ((x,pr("%i over %i" %(x,p))) for (x,blah) in seq if x%p)
yield p
print(list(islice(gen_primes_1a(), 10)))
# this shows the problem
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