Calculate the multifactorial 2!!
We have 2 exclamation symbols (!)
Start at 2
Iterate backwards in steps of 2
Stop when we hit 1 or below
Term 1
For term 1, we start with 2
Build final multifactorial:
2!! = n...
2!! = 2
Final Answer
2!! = 2
Calculate the multifactorial 2!!
We have 2 exclamation symbols (!)
Start at 2
Iterate backwards in steps of 2
Stop when we hit 1 or below
For term 1, we start with 2
2!! = n...
2!! = 2
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