"Numerical Pattern II"

Given a numerical pattern below:

1^2 + 2^3 + 3^4 + 4^5 + .... + 19 ^ 20

What is the last last 5 digits of this pattern?


This is a simple challenge, you should know how your chosen language deals with big numbers, simply create a loop that mimics the pattern and get the last 5 digits.

Awnser:

Source: