Mersenne by AlephSquirrel

n=2**int(input())-1;print(n);print(["Composite :(","Prime :)"][n%7])

Note that non-ascii characters in the above source code will be escaped (such as \x9f).

To protect the system from spam, please input your favorite sport (hint: I believe its name must start with 'g', case insensitive)

download

return to the top page