This is a beta course, so its structure, chapters, and examples may continue to change.数列的递推关系 This article is being translated. Please check back soon. Chaptersaₙ₊₁ = aₙ + d 型aₙ₊₁ = qaₙ 型aₙ₊₁ = qaₙ + d 型aₙ₊₁ = aₙ + f(n) 型Previous证明整除性Nextaₙ₊₁ = aₙ + d 型