def test_composite():
from sympy.ntheory.generate import sieve
sieve._reset()
assert composite(1) == 4
assert composite(2) == 6
assert composite(5) == 10
assert composite(11) == 20
assert composite(41) == 58
assert composite(57) == 80
assert composite(296) == 370
assert composite(559) == 684
assert composite(3000) == 3488
assert composite(4096) == 4736
assert composite(9096) == 10368
assert composite(25023) == 28088
sieve.extend(3000)
assert composite(1957) == 2300
assert composite(2568) == 2998
raises(ValueError, lambda: composite(0))
def test_composite():
assert composite(1) == 4
assert composite(2) == 6
assert composite(5) == 10
assert composite(11) == 20
assert composite(57) == 80
assert composite(296) == 370
assert composite(559) == 684
assert composite(3000) == 3488
assert composite(4096) == 4736
assert composite(9096) == 10368
assert composite(25023) == 28088
raises(ValueError, lambda: composite(0))
def test_composite():
from sympy.ntheory.generate import sieve
sieve._reset()
assert composite(1) == 4
assert composite(2) == 6
assert composite(5) == 10
assert composite(11) == 20
assert composite(41) == 58
assert composite(57) == 80
assert composite(296) == 370
assert composite(559) == 684
assert composite(3000) == 3488
assert composite(4096) == 4736
assert composite(9096) == 10368
assert composite(25023) == 28088
sieve.extend(3000)
assert composite(1957) == 2300
assert composite(2568) == 2998
raises(ValueError, lambda: composite(0))