EQUATION : Ax + By + Cz = N (A , B , C <= 200 , N <= 10 ^ 18) Count solution (x , y , z) such that x >= 0 , y >= 0 , z >= 0
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EQUATION : Ax + By + Cz = N (A , B , C <= 200 , N <= 10 ^ 18) Count solution (x , y , z) such that x >= 0 , y >= 0 , z >= 0