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BDMO NATIONAL JUNIOR 2013/07

Posted: Mon Feb 06, 2017 10:16 am
by Math Mad Muggle
I know it is easy but have a little confusion.... please give me the solution...

Re: BDMO NATIONAL JUNIOR 2013/07

Posted: Wed Feb 22, 2017 8:18 pm
by aritra barua
As per me,there won't be any fantabulous integer because at a point 1 may arrive as a fantabulous integer but it is not as 0 is not a positive integer.For this reason,the number of such integers will be 0.

Re: BDMO NATIONAL JUNIOR 2013/07

Posted: Wed Feb 22, 2017 9:55 pm
by ahmedittihad
Not related to this topic exactly, but you guys should look up the method of Infinite Descent. It is essential in many number theory problems.