help in a problem TRENDGCD at spoj

Правка en1, от deepkamal, 2020-06-08 21:32:15

I have been trying to solve this problem for a while now but made no progress. Can anybody help with TRENDGCD — Trending GCD at spoj.it is related to mobius function.

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en2 Английский deepkamal 2020-06-08 21:35:43 69
en1 Английский deepkamal 2020-06-08 21:32:15 207 Initial revision (published)