MyWiki:Reference desk/Archives/Mathematics/December 2025

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Welcome to the Wikipedia Mathematics Reference Desk Archives
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December 2

Wikipedia:Reference_desk/Archives/Mathematics/2025 December 2

1. I need help here

December 6

Wikipedia:Reference_desk/Archives/Mathematics/2025 December 6

1. prime divisors of 2^(n+1) choose 2^n, also known as C(2^(n+1),2^n)
2. Need for a kind of discrete integral