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**Still learning****Guest**

Every number has continued fraction form,let us call it{a0,a1,a2,a3,...},and also a engel expansion form,let us call it{b1,b2,b3,...},these sets are both lots of fraction's denominator.there is a formula for bk,my question is that are there any formula for ak?

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 85,215

Hi;

Yes there is a formula for generating a continued fraction.

**In mathematics, you don't understand things. You just get used to them.Of course that result can be rigorously obtained, but who cares?Combinatorics is Algebra and Algebra is Combinatorics.**

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
- Posts: 15,507

Here lies the reader who will never open this book. He is forever dead.

Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment

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