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#1 2013-08-26 16:01:36

jacks
Member
Registered: 2012-11-21
Posts: 77

sum of 5 Digit no.

The Total Sum of

Digit no. which can be formed with the Digits

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#2 2013-08-26 20:47:12

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 85,358

Re: sum of 5 Digit no.

Hi;

With or without replacement?


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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#3 2013-08-26 23:01:30

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

Re: sum of 5 Digit no.

Id' say you can use each digit at most as many times as it appears in that sequence.


“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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#4 2013-08-27 01:50:22

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 85,358

Re: sum of 5 Digit no.

Hi;

anonimnystefy wrote:

Id' say you can use each digit at most as many times as it appears in that sequence.


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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#5 2013-08-27 05:26:32

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

Re: sum of 5 Digit no.

I agree with bobbym's results.


“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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