no subject

On the other hand, check this out:

#odds

# This script will calculate the nth odd number

odd = 0
counter = 0
odds = []

print ("Let's find the nth odd number. Please enter a postive integer: ")
answer = raw_input()
nth = int(answer)

while counter < nth:
         if odd % 2 == 0:
                  print str(odd) + (" is even.  It doesn't go on the list.")
                  odd = odd + 1
                  print ("We have found ") + str(counter) +(" odd numbers. Let's keep going.")

         elif odd % 2 != 0:
                  print str(odd) + " is odd.  It goes on the list."
                  odds.append(odd)
                  if len(odds) == int(nth):
                           print ("The ") + str(nth) + ("th odd number is ") + str(odd)
                           break
                  else:
                           print ("We have found ") + str(len(odds)) +(" odd numbers. Let's keep going.")
                           odd = odd + 1
                           counter = counter + 1