Please write easy and clean code for me. I just start to study Python and I have no idea what to write.

Exercise 7.3. The mathematician Srinivasa Ramanujanfound an infinite series that can be used to generate a numerical approximation of 1 / : 1-2y2 0, (4k)(11034 26390k) T 9801(k)-396 k-0 Write a function called estimat e-pi that uses this formula to compute and return an estimate of T. It should use a while loop to compute terms of the summation until the last term is smaller than 1e- 15 (which is Python notation for 10-15). You can check the result by comparing it to math.pi Solution: http://thinkpython2. com/ code/pi. py