丢番图方程；正整数解；同余；递归序列。

Diophantine equation; Positive integer solution; congruence; Recurrent sequence.

youdao

丢番图方程；素数；整数解；勒让德符号；同余。

Diophantine equation; prime; integer solution; Legendre symbol; congruence.

youdao

丢番图方程；素数；整数解；勒让德符号；同余。

Diophantine equation; prime; integer solution; Legendre symbol; congruence.

youdao