Hi,

While Odoo 13 was primarily developed and tested with Python 3.6, It requires Python version >= 3.6, it is possible to run it with Python 3.10, but there may be some compatibility issues that need to be addressed.
Python 3.10 introduced several changes, and these changes may not be fully compatible with code written for earlier versions of Python. To run Odoo 13 on Python 3.10, you may need to make necessary code modifications and adjustments to ensure that it works properly with the newer Python version.

Hope it helps