Changes

=FACTDOUBLE(Number)=

<div style="font-size:30px">'''FACTDOUBLE(Number)'''</div><br/>

 

*<math>Number</math> is a positive integer whose double factorial is to be found.

*<math>Number</math> is a positive integer whose double factorial is to be found.

 

**FACTDOUBLE(), returns the double factorial of a number.

FACTDOUBLE(), returns the double factorial of a number.