Experimental Educational Round: VolBIT Formulas Blitz
作者:互联网
题目链接:https://codeforces.com/contest/630
A - Again Twenty Five!
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C - Lucky Numbers
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B - Moore's Law
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D - Hexagons!
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J - Divisibility
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注意[2,10]的lcm是 \(2^3*3^2*5*7\) ,也就是每种质因子取最高次。为2520。
标签:Formulas,Educational,Divisibility,Again,Twenty,Blitz,Lucky,VolBIT 来源: https://www.cnblogs.com/KisekiPurin2019/p/12558009.html