divisibility sequence

Noun

 * 1)  Any sequence of integers {an}, indexed by the natural numbers, such that if n is divisible by m then an is divisible by am.

Usage notes
The concept can be generalised to sequences of elements of any ring for which divisibility is defined.

Translations

 * French: suite à divisibilité
 * German: Teilbarkeitsfolge
 * Italian: successione di divisibilità