Grapher stuck in infinite loading with an expression containing Pascal's Triangle

[Oxey405]

Describe the bug

When using the grapher and defining a function that contains a Pascal's Triangle, the grapher gets stuck in an infinte loop of calculations.
Even after restarting the calculator, the grapher is still softlocked. A full reset is required to use Numworks' grapher again.
(this also crashes the simulator)

Screenshots

To Reproduce

Steps to reproduce the behavior:

1. Go to the 'Grapher' app
2. Type 'f(x) = (10 x)'
3. Try to render the graph
4. The system blocks itself

Expected behavior

If an app is blocked for more than 5s, the system exits to main menu and resets the memory of this app only
Or if the grapher sees an expression that will produced undefined behavior, it prevents the user from executing it.

Environment

• Epsilon version (23.2.x or later).
• The platform(s) on which the problem happens: Device (N120) and Simulator (both tested)