human
Cunningham chain | Function to print Cunningham chain of the first kind.
Iterate till all elements are printed.
check prime or not.
Driver Code"
How can the above be solved in Python?
 ... What is a code to cunningham chain and the other steps required?
assistant
#Here is code to cunningham chain and the other steps required.
 def print_C ( p0 ) :
	i = 0 ;
	while ( True ) :
		flag = 1 ;
		x = pow ( 2 , i ) ;
		p1 = x * p0 + ( x - 1 ) ;
		for k in range ( 2 , p1 ) :
			if ( p1 % k == 0 ) :
				flag = 0 ;
				break ;
		if ( flag == 0 ) :
			break ;
		print ( p1 , end = " ▁ " ) ;
		i += 1 ;
p0 = 2 ;
print_C ( p0 ) ;