This examples gives value for known n, what I'm looking for is a general formula with a symbolic n.
For arithmetico-geometrical sequences, my purpose is more pedagogical than practical. 2014-09-25 22:38 GMT+02:00 Jorge Garcia <calcp...@gmail.com>: > Also, geometric and arithmetic sequences need not be generated recusively. > How about using a list comprehesion to find the series for Xeno's Paradox: > sum([(1/2)**(n+1) for n in range(5)]) > > -- > You received this message because you are subscribed to the Google Groups > "sage-support" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-support+unsubscr...@googlegroups.com. > To post to this group, send email to sage-support@googlegroups.com. > Visit this group at http://groups.google.com/group/sage-support. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
