collections4

"""
4. Make a set of first X primary numbers (X entered from keyboard).
Print out the set.
4.1. Transform set into ordered sequence of numbers and print out again.
"""

counter=int(input("enter number"))
primes=set()
first = 1
last = 1000000 #not elegant..... I tried while counter > 0 and then decrease the counter every time I find prime, but did not work well... ever....

for val in range(first, last + 1):
    if val > 1:
        for n in range(2, val):
            if (val % n) == 0:
                break
        else:
            primes.add(val)
            if len(primes)==counter:
                break
            else:
                first=last
                last=first+1
print(primes)

primes2=list(primes)
primes2.sort()
print(primes2)