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自作問題 | ScratchStats

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自作問題

SUsupewa•Created August 24, 2024

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Instructions

3^n-2^n-1が平方数となるような正整数nをすべて求めよ.

Notes & Credits

難易度はIMO2番級程度だと思います.

Project Details

Project ID1059063308

CreatedAugust 24, 2024

Last ModifiedAugust 24, 2024

SharedAugust 24, 2024

CommentsAllowed