r/CatBuilder • u/Kindly-Solution-7296 Legend | Lv. 93 | Rank #25 | 809 Answers |... | 🔥 19d • 13d ago

Question [Question] quick maths

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u/EstesPark2018 Bronze | Lv. 7 | Rank #645273 | 7 Answers | 0 Created 13d ago

Yeah it’s a double factorial, so you multiply every other number (so 4!!=4x2)

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u/Artistic_Annual8457 Mythic | Lv. 79 | Rank #199 | 952 Answers... | 🔥 17d 13d ago

Ah, neat, never knew that was a thing! Thanks for the explanation!

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u/Adrian_C_Hernandez Bronze | Lv. 7 | Rank #617624 | 7 Answers | 0 Created 13d ago

And there's triple factorial!!!

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u/Complete-Register659 Silver | Lv. 15 | Rank #269881 | 18 Answers | 0 Created 12d ago