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HS09EQ - Diophantine equation |
Sometimes solving a Diophantine equation is very hard. But, for example, the equation a+b2+c3+d4=n has a trivial solution for every value of n. Your task is to determine the number of solutions of the equation for each given n, assuming that in the equation all the values a, b, c and d are non-negative integers.
Input
The first line of input contains an integer T, representing the number of test cases (T<20000).
The following T lines contain one non-negative integer n each, where n < 109.
Output
Output T lines, each containing the number of solutions of the respective equation for n.
Example
Input: 5 0 1 10 100 1000 Output: 1 4 19 148 1476
Added by: | Robert Gerbicz |
Date: | 2009-09-07 |
Time limit: | 1s-4s |
Source limit: | 50000B |
Memory limit: | 1536MB |
Cluster: | Cube (Intel G860) |
Languages: | All except: ASM64 C++ 4.3.2 CLOJURE ERL JS-RHINO NODEJS PERL6 SCALA |
Resource: | High School Programming League |
hide comments
2010-07-23 19:29:27 cegprakash
hai i tried to solve the problem directly. but my time limit got exceeded. Is there any formula or any techniques to find the no. of soln.s?? |