So why not simply include 1! to complete the set without a caveat.
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They always exclude 1. Enough with the rampant enaphobia among mathematicians !!!
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how about 2 and 3?
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2! equals 2 so the factoriel is only one digit and 1 is not equal to 2. Same for 3! Its 6 and 6 is not equal to 3.
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2B or !2B
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In other mathematics news: “Curiously, none of the knights around King Arthur’s Round Table in Camelot were known for their mathematical genius. Thus the number 7 remained undiscovered until the fifth crusade to the Holy Lands. The number was previously known as ‘big six.’
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Source??? This gotta be too good to be true
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This was tweeted before.https://twitter.com/fermatslibrary/status/1121034811785785345 …
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This is fine
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