triangular numbers

A form of triangular number — Any integer that is the sum of n natural numbers from 1 to n.

Ask AI about this wordChatGPTClaudePerplexityGoogle AIGrok

Meanings

noun
  1. pluralplural of triangular number
Cite this entry
APA

triangular numbers. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/triangular%20numbers

MLA

“triangular numbers.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/triangular%20numbers. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “triangular numbers,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/triangular%20numbers.

Source: triangular numbers on Wiktionary, CC BY-SA 4.0.