looking for a loan calculator for spreadsheet

i would like a loan calculator i can use within a spreadsheet

Ok - but what is the question? Or are you just looking for a human link provider searching the web for you?
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Maybe this template can help you out:
https://extensions.libreoffice.org/templates/onuf-budget-2014-family-business-budget-template

One of the features is loan calculator.

Thanks, this is like one I made for the most part (Prettier though!) but i may be able to use some of the calculations. Thanks for your response