B12 vegetables only

for n in range(2,7000):
    if not is_prime(n):
        carmichael = True
        for a in range(1,n):
            if Mod(a,n)^n != Mod(a,n):
                carmichael = False
                break
        if carmichael:
            print n

Source: math.ucdavis.edu

Similar codes

0 vote767 views1 answer
Setting spacing (minor) between ticks in matplotlib
Python
7 votes225 views1 answer
Emoji In Python
Python
3 votes222 views1 answer
Sqlalchemy one to many
Python
1 vote330 views1 answer
Add help text in Django model forms
Python Django
7 votes232 views2 answers
Django form password field
Python
1 vote215 views1 answer
5**5
Python
0 vote242 views1 answer
Split pandas dataframe in two
Python
0 vote245 views1 answer
Dense(units = 128, activation = 'Leakyrelu'
Python
19 votes215 views3 answers
Jupyter notebook download for windows 7 64 bit
Python
9 votes217 views2 answers
How to install packages inside thepython script
Python