0778仕様書無しさん
2023/05/03(水) 18:19:57.20memo = [True for _ in range(1001)]
memo[0], memo[1] = False, False
for i in range(2, 1001):
if memo[i]:
for j in range(i*2, 1001, i):
memo[j]=False
return [i for i in range(2, 1001) if memo[i]]
print(primenumber())
これで