python list prime numbers

1>>> [x for x in range(2, 20)
2     if all(x % y != 0 for y in range(2, x))]
3[2, 3, 5, 7, 11, 13, 17, 19]
4

1until = 20
2[n for n in range(2, until) if all(n % m != 0 for m in range(2, n-1))]

1n = 20
2primes = []
3
4for i in range(2, n + 1):
5	for j in range(2, int(i ** 0.5) + 1):
6 		if i%j == 0:
7 			break
8	else:
9		primes.append(i)
10
11print(primes)

1print([i for i in range(2, int(input("Enter your number: "))+1) if 0 not in [i%n for n in range(2, i)]])