https://math.stackexchange.com/questions/2313029/solving-congruence-x37-equiv3-mod527
• 三周前刚做了一堆类似题,然后现在再看,都忘记当时怎么做的了? -Pilsung- ♂ (33 bytes) () 02/13/2024 postreply 11:03:37