thanx :)
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thanks for your reply.. actually i was thinking the same thing.. but I am
facing problems in finding the unique multiples of a+3d and a+4d as
applying inclusion exclusion principle in this way is getting too difficult
due to large no of factors to be added and subtracted.. is der any other
don't calculate it till e*10^6..calculating it till 1 would suffice .
On Thu, Sep 27, 2012 at 9:03 AM, Wladimir Tavares wladimir...@gmail.comwrote:
http://www.spoj.pl/problems/FACVSPOW/
Hi guys,
I'm trying to solve this problem but I'm getting TLE.
Basically, the problem wants to know
@ashish : here is the generalized equation
http://en.wikipedia.org/wiki/Inclusion%E2%80%93exclusion_principle
note : you need to take LCM of a,a+d,a+2d etc etcwhenever you are
dividing to find count
On Thu, Sep 27, 2012 at 2:55 AM, ashish pant asheesh...@gmail.com wrote:
thanks for
@ Rahul,
I just pre-calculus to 1 and for the rest I use stirling aproximation?
Wladimir Araujo Tavares
*Federal University of Ceará http://lia.ufc.br/%7Ewladimir/
Homepage http://lia.ufc.br/%7Ewladimir/ |
Maratonahttps://sites.google.com/site/quixadamaratona/|
*
On Thu, Sep 27, 2012 at
Thanks to all!
Wladimir Araujo Tavares
*Federal University of Ceará http://lia.ufc.br/%7Ewladimir/
Homepage http://lia.ufc.br/%7Ewladimir/ |
Maratonahttps://sites.google.com/site/quixadamaratona/|
*
On Thu, Sep 27, 2012 at 9:45 AM, Wladimir Tavares wladimir...@gmail.comwrote:
@ Rahul,
I
what happens when a = 3, d = 5
a, a + d, d +2, a +3 d = 3,8,13,18?
Wladimir Araujo Tavares
*Federal University of Ceará http://lia.ufc.br/%7Ewladimir/
Homepage http://lia.ufc.br/%7Ewladimir/ |
Maratonahttps://sites.google.com/site/quixadamaratona/|
*
On Thu, Sep 27, 2012 at 8:57 AM, atul
