Does the Math GRE allow a calculator? I can't seem to find the answer online.

If no, can I assume no one would ever need to? I haven't looked at sample GREs yet because I haven't tried any yet, and I don't want these exams compromised when I take it in the future. I tried a 10-number GRE and thought it would be helpful to have a calculator for

$$\binom{5}{3}$$
I believe the answer is No.
From GRE Subject Test Web Page

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◾Using any aids in connection with the test, including, without limitation: mechanical pencils, mechanical erasers, pens, pagers, beepers, digital watches, calculator, ...